Sherif’s (1966) classic Robbers Cave study of boys at summer camp finds the relationship between the two groups of boys immediately deteriorated when the event began.
In the 1940s and 1950s, social psychologist Muzafer Sherif and his associates conducted a number of investigations, including the Robbers Cave experiment. Sherif investigated the interactions between male groups at summer camps and a competitor group with the hypothesis that "when two groups have competing purposes... their members would become antagonistic to one other even when the groups are constituted of normal well-adjusted individuals at a summer camp " The Robbers Cave study found the incident swiftly escalated once the parties started throwing jabs. The Sherif discovered that the summer camps' surveys, in which they were asked to score their own team and the opposing team on good and bad attributes, contained questions about group animosity.
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Answer:
36.26%
Explanation:
Simple rate of return:
return/investment
<u>return:</u>
In this case, it will be the cost saving for the new machine: 161,000
<u>investment</u>
We will decrease the investment by the recovery from the old machine.
468,000 new machine - 24,000 salvage value of new = 444,000
<u>Then, proceed to calculate:</u>
161,000/444,000 = 0.3612 = 36.26%
Consideration:
Is important to state that this rate, do not consider the time value of money, neither the cash flow of the project.
Answer:
A) Shortage, B) Fall in Price
Explanation:
A] Market is at equilibrium where - downward sloping Market Demand (inversely related to price), & upward sloping Market Supply (directly related to price) - are equal & these curves intersect each other.
Above condition gives us equilibrium price & quantity.
If market price < equilibrium price, as given case 15 < 20. Then, supply being directly related to price is lesser, demand being inversely related to price is higher. So, there is a situation of excess demand, ie <u>shortage </u>(graphically denoted by distance between demand & supply curve at actual price below equilibrium price)
B] Dealers of hybrid vehicles increase imply increase in supply of these vehicles, rightwards shift in the supply curve. This creates excess supply ie surplus of them. It implies that competition among sellers lead to <u>fall in price </u>of these hybrid vehicles.
