The collapse of communism in Eastern Europe in 1989, the unification of Germany one year later, and the imminent collapse of the Soviet Union all served to erode Yugoslavia'spolitical stability.
Answer:
a) H0: Time for first responders arrival is ≥ 8 min, Ha: Time for first responders arrival is < 8 min
b) Type I error: the arrival time is not greater than or equal to 8min
Type II error: the arrival time is greater than or equal to 8min
c) Type I error
Explanation:
a) the parameter of interest is the time of arrival of first responders. The hypothesis will test the time of arrival of first responders. The null hypothesis will be that it is greater than or equal to 8 min and alternate hypothesis will be that it is less than 8 min
b) Type I error: rejection of true null hypothesis
type II error: non-rejection of true null hypothesis
c) Serious setting would be in type I error as it would cause more damage
Answer:
search quality, credence quality.
Explanation:
The search quality can be defined as the quality of those products that can be evaluated fully before purchasing. Search quality help to analyze the product and to make the decision, whether to buy the product or which one to buy. For example, assessing a refrigerator before buying.
Credence quality, on the other hand, is the quality that can not be evaluated even after purchasing the product. In this form of quality, customers are unable to assess the quality of a product even when they have purchased it and consumed it.
<u>In the given case, Wendy was able to evaluate the product quality of the braces (search quality) but unable to evaluate the service of her orthodontist even after receiving the service because she had faith in her orthodontist (credence quality)</u>.
Thus the correct answers are search and credence quality.
No that’s what I go he is right
I Believe the answer is: Serial position effect
Serial position effect refers to a tendency among people to held the first and lest object of memory in higher regards compared to the one that placed in the middle. This happen because most people use the first and last objects in the list to mark and separate one set of memory with another.<span />
