Answer:
c.) hawthorne effect
Explanation:
The Hawthorne effect is regarded as the phenomenon in which the subjects in behavioral studies tend to change their performance in response to being observed.
It is always counter productive in terms of result because it is hard to study when results are biased, the participants knew they were being studied.
Due to the individuals knowledge that they are being studied, most times it produces not exactly the result it should.
I believe television is more effective than radio because, television provide a visual image of certain things, and people find visuals more appealing and favorite more than listening to someone speaking. The images tend to capture the mind of the viewer causing them to be more attracted to a certain thing, causing it to have a greater influence on public opinion. For example, If Pepsi chose to create an advertisement in a radio by just simply stating that it's refreshing and saying that you should buy it. But Coca Cola chose to make an ad on TV by showing people enjoying the drink by the pool in a summer day, you are more likely to chose Coke because it appealed to you more than Pepsi. So I think that's why Television is more effective in influencing public opinion than a radio.
Hope this helps you
Answer:
The competition policy and the wrongs of the past and make South Africa a better place due to the following reasons:
- Part of the new international orthodoxy in economic policy is the competition policy and at the same time was viewed in South Africa as a crucial element of economic transformation.
- This article reviews the experiences of developing countries such as Brazil South Korea and the role of competition policy in the economic development.
- After 1994 in South Africa it then assesses the effect of competition policy the main focus Bheem on the performance of new competition institution which was established in
1994.
- To assess the approach and impact of the institution in the concentrated sector the case of the Steel industry is used that head simultaneously undergoes processes of liberalisation and domestic consolidation.
- Through trade liberalization the opening up of the economy also seen increased concentration in many sectors
- With inefficient firms, closing down or being taking over land of closer focus by companies is the result of consolidation on their core activities.
- To support mergers and acquistions Economics -of- scale arguments have also been used in several sectors.
The correct answer is
1. Men: x1 = 45, n1=500; x1=47, n1=504 --> pp 1 =47/504 = 0.09325
2. Women: x2 = 6, n2=2100; x2=8, n=2104 --> pp 2 =8/2104 = 0.00380
Use the p -bar method = (x1+x2+2) / (n1 +n2+ 4) = 53 / 2604 = 0.02035
Bring your friends who you consider like good friends. If you are trying to have a good time I would bring like 6 or 4 people. Others would possible want to have up to two legitimately acquired companions in the party.