Business, 19.10.2019 02:30 jaylafennell101
Aresearcher is conducting an experiment in which one group of people is exposed to an advertisementand another group is exposed to another advertisement. he is examining the effect of headline font sizes on consumers’ attitude toward the brand advertised. the participants in this experimental re-search are referred to as:
a. respondents
b. elements
c. factorials
d. subjects
Answers: 3
Business, 21.06.2019 19:40
Which of the following is false regarding the links between jit and quality? a. jit increases the cost of obtaining good quality. b. as quality improves, fewer inventory buffers are needed; in turn, jit performs better. c. jit reduces the number of potential sources of error by shrinking queues and lead times. d. inventory hides bad quality; jit immediately exposes it. e. if consistent quality exists, jit allows firms to reduce all costs associated with inventory.
Answers: 3
Business, 21.06.2019 20:20
Avx home entertainment, inc., recently began a “no-hassles” return policy. a sample of 500 customers who recently returned items showed 400 thought the policy was fair, 32 thought it took too long to complete the transaction, and the rest had no opinion. on the basis of this information, make an inference about customer reaction to the new policy. (round your answers to 1 decimal place.)
Answers: 3
Business, 21.06.2019 23:30
Acompany is developing a new highperformance wax for cross country ski racing. in order to justify the price marketingwants, the wax needs to be very fast. specifically, the mean time to finish their standard test course should be less thanseconds for a former olympic champion. to test it, the champion will ski the course 8 times. the champion's times(selected at random) are 59.9 61.9 48.8 52.2 46.6 45.3 50.6 and 41.1 seconds to complete the test course. complete parts a and b below.a) should they market the wax? assume the assumptions and conditions for appropriate hypothesis testing are metfor the sample.assume=0.05. what are the null and alternative hypotheses? choose the correct answer below.b) suppose they decide not to market the wax after the test, but it turns out that the wax really does lower the champion'saverage time to less thanseconds. what kind of error have they made? explain the impact to the company of such anerror.
Answers: 2
Business, 22.06.2019 08:20
Which change is illustrated by the shift taking place on this graph? a decrease in supply an increase in supply o an increase in demand o a decrease in demand
Answers: 3
Aresearcher is conducting an experiment in which one group of people is exposed to an advertisementa...
Mathematics, 09.01.2020 23:31
Computers and Technology, 09.01.2020 23:31
Social Studies, 09.01.2020 23:31
History, 09.01.2020 23:31
Advanced Placement (AP), 09.01.2020 23:31
Biology, 09.01.2020 23:31
History, 09.01.2020 23:31