Descriptive Statistics Commentary Essay Example for Free

Descriptive Statistics Commentary Essay In Condition A, participants were told to look at a list of words whilst listening to music, they were then asked to match the pairs with the music turned off. In Condition B the music was kept on whilst participants were matching the pairs.  The mean average for Condition A is 4.8 pairs whilst the mean average for Condition B is 4.15 pairs.  The median average for Condition A is 4.5 pairs compared to Condition B that is 3 pairs.  The modal average for Condition A is 4 pairs, whilst the modal average for Condition B is 2. Additional Graphical Description of Results  Descriptive Statistics Commentary  The highest amount of words learnt in my line graph was 11 and the lowest was 0. The graph shows that people who got low recall in Condition A, also got low recall in Condition B. Only one participant got all eleven pairs matched correctly on both conditions. Almost none of the participants got any incorrect and this is shown on the graph.  There is one piece of extreme data on my line graph, where the participant matched all the pairs correctly in each condition. There is also a lot of overlap between the two conditions and this shows that the outcome for each condition was very similar. The difference in each condition is difficult to explain.  Relationship of Results to Hypothesis  My results show that people did not learn more words with music on, in fact they learned less. Only one participant matched all eleven pairs in both conditions. The overall result shows that the music didnt act as a cue as it did not aid learning or recall.  The results do not relate to my hypothesis, as I did not prove that music aids learning. Therefore I must accept my null hypothesis. The averages for both conditions were 4.8 for Condition A and 4.15 for Condition B, this is very close and there is not a significant difference.  Discussion  Validity  In this experiment I manipulated whether or not music was played to the participants. A problem with the experiment is that it lacks in ecological validity. In real life people do not pair words, memory does not work in the same way as an experiment, we do not think in lists. This experiment is trying to look at something that is not true to life. Suggestions for improved validity  Ways of improving validity could be to do a field experiment, do longitudinal studies or to keep a diary case. Participants could learn in a classroom what they have to learn and then sit the exams in the same classroom. This may help them to remember.  A case study would provide insight however you cannot generalize.  A field experiment is good as you can also get rid of demand characteristics but you cannot control extraneous variables and you cannot generalise. Reliability  Experiments are generally reliable because it produces quantitative data and it can be replicated. You can generalise and you can also control extraneous variables.  When the experiment took place participants, copied off each other, they shouted the answers out and there was generally a lot of noise in the room. There were also more girls than boys. Participants didnt want to ask questions about the task, so it is possible that they may not have fully understood what to do, they are responding to demand characteristics. Opportunity sampling is also very limited and I was only allowed to experiment on English classrooms.  Improving Reliability  Having a special room to do the experiment in would help improve reliability. Also maybe getting the participants to take us more seriously would help.  Maybe not giving the participants as long to look at the words would also improve reliability or having a person in authority be present.  Implications  My background information like Tulving and Godden and Baddeley suggest that cues help recall. I used music as a cue in my experiment and that did not appear to help recall. The difference in the two conditions was very narrow. This may indicate that the experiment was wrong in some way. Generalisation of Findings  The experiment was done on 20 17-19 year olds who are studying AS or A2 levels. You cannot generalise to the rest of the population as students are trained to remember as they have been in education since the age of 5.  You could therefore only generalise on 17-19 year olds in full time education. It did not tell us about age or gender.  A sample of 20 is far too small to generalise from, as 20 people cannot account for everyone in the rest of the population.  Application to everyday life  In many situations cues can be very helpful. Students use cues to help them to revise for exams and the examiner can use a stimulus to help the student to remember in exams. E.g. after revising for psychology, students could use Tulvings ideas to create categories of information to make the work more manageable and easier to remember.

Insider Trading , Jeffery Archer :: essays research papers

Insider Trading Article Q1. What is Jeffery Archer accused of? Jeffery Archer is accused of insider trading with the shares of Anglia TV. Jeffery bought shares for the â€Å"inside information† of the companies dealing account, the day after the last board meeting but before the bid was announced. He should have known that even if he found out insider information from his wife the law makes it clear that he cannot deal or trade with that stock. It would be considered unfair to the rest of the shareholders, because other shareholders would not have the same information like Jeffery. As we know the buying and selling of shares must be based on public information Q2. Who is Mary Archer and which insider trading rule, may she have violated? Mary Archer is the wife of Jeffery Archer, and also she is a director for Anglia TV Company. The insider trading rule that Mary may have violated is that if she did tell her husband about the insider information from board meetings, she should beware that director’s close relatives are not allowed to deal ahead of takeover bids. Also questions arise in the article, that as it is accepted that Mary did not tell her husband about the bid, how much information has found out without her knowledge. If she did share information with her husband than she violate the rule of insider trading which states that:†Insider shouldn’t communicate private information to others who are likely to use it†. Q3. Who is Brooke Saib and which insider trading rule has he violated? Brook Saib was the aide of Jeffery Archer. The article shows that he has access to brokers and invests a lot. What happened was that Jeffery bought shares through a different broker than the usual, with the name of Brook Saib and the profits transferred to Saib’s account. The odd thing is that also a profit of 80,000 pounds has left Saib’s account. And over that, he said that â€Å"dare not say† where the money is.

Quikr vs Olx

SWOT ANALYSIS TEMPLATE Before you sit down to plan the future of your club’s marketing activities, you need to take stock of where your club is now and why you are there. One useful way to get a clear picture of where your club currently sits is by using a SWOT analysis. SWOT stands for Strengths, Weaknesses, Opportunities and Threats. By using the SWOT analysis you can identify where your club stands in the market, which provides a useful launch pad for making future marketing plans. Take the time to work through the SWOT process carefully and you will have a clearer idea of: The things your club does well, and the things you need to improve on (strengths and opportunities). †¢ What types of competition exist for your club and which ones can be defended (strengths and threats) †¢ Whether your club needs to change the product itself to protect from outside influences (weaknesses and threats) †¢ Which issues your club needs to make as its priorities (weaknesses a nd opportunities). Strengths When you look at the strengths, concentrate on the club itself and whether it can achieve the outcomes you want.Examples of strengths include: †¢ Strong financial base. †¢ Strong local need for your product, many new members, etc. †¢ Group of skilled volunteers. †¢ Support from local businesses, politicians, etc. †¢ Well-equipped clubhouse. †¢ Committee is well-structured, enthusiastic, capable, etc. Weaknesses Weaknesses often appear as the direct opposite of the strengths listed above and include: †¢ Weak financial base. †¢ Diminishing need or desire for your product, fewer new members, etc. †¢ Few volunteers. †¢ No support from local businesses, politicians, etc. Out of date ill equipped clubhouse. †¢ Committee is poorly structured, overworked, disinterested, etc. Opportunities Opportunities refer to the possibilities of new growth because of the changes in the external environment and can include such things as: †¢ Promotion of sport by government authorities, e. g. renewed ‘Push Play† campaign. †¢ New population of potential users moving into the area, e. g. with children. †¢ Grants by local and national government to encourage sport and recreation. †¢ Organisations looking to sponsor local activities. Seasonal interest in particular sports, e. g cricket in summer, football in winter. †¢ International or national interests the activity your club is involved in, e. g Commonwealth or Olympic Games. †¢ Promotion of your activity to a different age group or gender e. g. lawn bowls to teenagers, rugby to girls. Threats As with strengths and weaknesses, the threats are often very similar to the opportunities. Examples of threats include: †¢ Traditional sponsors of sport and recreation changing the way they spend their sponsorship dollars. Seasonal interest in particular sports or activities which is in direct competition with your o wn, e. g. competing codes of Rugby. †¢ Promotion of sport to different age groups or gender which competes with your club’s interest e. g. ballet and soccer for girls. †¢ Other interests including television, video games, school activities, part-time work for teenagers, and so on. †¢ Time related issues for example, competition for volunteers time, longer working hours, both parents working – children unable to attend, limited available free time for both children and parents. Other organisations with better facilities. †¢ Lack of knowledge and interest in your product. A SWOT Analysis should be drawn up to look like this: |Internal |STRENGTHS |WEAKNESSES | |Factors |Vision : simple and quick |Not having international experience, therefore diversification | |(Things about |Strong funding |might be a problem at later stage. |your club) |Experienced partners: Norwest Venture Partners brings in a lot of |No acquisition till date as a result OLX has s urpassed quikr. | | |experience |Employee base is very low: Need to increase the sales force and| | |Horizontal rather than vertical |target other opportunity to increase market share. | |Customer Centric, not just technology centric : Free missed call | | | |Investment in analytics, mobile platforms | | |External |OPPORTUNITIES |THREATS | |Factors |Internet penetration(10%) is bound to increase |Low entry barrier | |(Things |Internet surfing through mobiles has surpassed PC. Competitors have international experience and deep pockets. | |outside of |Mobile base is huge and recently they have introduced a missed call |Zero switching cost. | |your club) |feature. |Intense Competiton | | |Cloud computing (SaaS, PaaS) could be useful in reducing the cost. | | | |Network Effects | | It’s a great idea to draw this up on a whiteboard or large piece of paper and use as a brainstorming base at a committee meeting.

Ageism in America during the Great Depression - 504 Words

â€Å"Time for your daily pill† shouts the nurse kindly. Though it’s hard to believe people are nice, kind and even helping the elderly. Around 85 years ago during the Great Depression the elderly were treated in the most terrible way, of course they weren’t treated as the worst because racism was still pretty big. They people around them were scamming the elderly from their money. Though the elderly were still being abused they still made a dent in the population and have enough people to make a minority. Though the elderly worked hard they lost their jobs. Though the elder abuse is 2-10 % it is still pretty high (â€Å"Ageism in America†). Though the Great Depression affected most of the people of the United States of America the ones who were affected by the most in everything but physical abuse were the elderly. What exactly is ageism in the 1930’s and who invented the term is a question that should be answered and is. Thankfully it is answered for us. According to Open Society institute who wrote the article Ageism in America said that ageism is a term that was invented by Dr. Robert Butler during the 1968. Though the term was invented in 1968 it was still around before it was actually named and it still exists today. For instance there was this guy who acted like a tree trimmer. He stepped in and stole more than 2,000 dollars(Police Seek Scam Artist Who Stole Thousands From Elderly Man.). During the Great Depression or in that time period the elderly was treated veryShow MoreRelatedAgeism in America1709 Words   |  7 PagesAgeism in America The term ageism was coined in 1969 by Robert Butler, the first director of the National Institute on Aging. He used the word to describe the process of systematic stereotyping of people because they are old. Ageism is a term that is similar to other ‘isms in society, such as racism and sexism. Ageism allows other generations to see older people as different from themselves; thus they subtly cease to identify with their elders as human beings (Butler, 1975). All peopleRead MoreAnalysis Of The Novel Of Mice And Men 1530 Words   |  7 PagesIntro 100 words Sexism 200/300 words Ageism 150/200 words Disability 200 words Racism 200/300 words Frisendship/isolation 200 words Conclusions 100 words Introduction Steinbeck’s novel was written and set in the 1930s. In the novella, of Mice and Men, the autor gave his characters The American Dream but the obsacles always seem to get in the way. 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He highlights a person’s desire for companionship throughout the novel. Read MoreSociological Views of Poverty2768 Words   |  12 Pagesfood is made available, it may not get into the hands of the people who need it. Poor nations often lack the distribution systems to get aid to the people, as was shown during the 2010 environmental problems in Haiti. (Vissing, 2011) Every thirty-three seconds, a baby is born into poverty. One in six children in America is poor. Black and Latino children are about three times as likely to be poor as White children. Almost 5.8 million children live in extreme poverty. Young children areRead MoreThe Canadian Human Rights Act2027 Words   |  9 Pagesdiscrimination is still quite common. There are many ways that a person could be discriminated against. The Canadian Human Rights Act calls these discriminatory practices (DOJ, 1985). Examples of said practices include: Excluding potential employees during recruitment, paying equally-qualified employees in the same position different salaries, discrimination when issuing promotions or lay-offs, etc. Left unattended, discrimination in the workplace can be costly. Victims suffer and employers experienceRead MoreDepression Is A Normal Part Of Aging Among Older Adults10811 Words   |  44 Pages Abstract As the number of the older adults is increasing so are those living with depression, and according to a study done by the US Department of Commerce, it is estimated that the older adult population will more than likely double by 2050 and of 80 million and many as 1 in 5 Americans would be considered as an older adult (US Department of Commerce, 1995). There are many losses that accompany the aging process. These include the loss of loved ones and their independence. They begin to feel as