Business, 03.01.2020 06:31 madams4450
The marketing manager for an automobile manufacturer is interested in determining the proportion of new compact-car owners who would have purchased a passengerside inflatable air bag if it had been available for an additional cost of $300. the manager believes from previous information that the proportion is 0.30. suppose that a survey of 200 new compact-car owners is selected and 79 indicate that they would have purchased the inflatable air bags. if you were to conduct a test to determine whether there is evidence that the proportion is different from 0.30 and decided not to reject the null hypothesis, what conclusion could you draw? group of answer choices
a)there is not sufficient evidence that the proportion is not 0.30.
b)there is sufficient evidence that the proportion is 0.30.
c)there is sufficient evidence that the proportion is 0.30.
d)there is not sufficient evidence that the proportion is 0.30.
Answers: 2
Business, 22.06.2019 01:30
Monica needs to assess the slide sequence and make quick changes to it. which view should she use in her presentation program? a. outline b. slide show c. slide sorter d. notes page e. handout
Answers: 1
Business, 22.06.2019 11:10
Which of the following is an example of a production quota? a. the government sets an upper limit on the quantity that each dairy farmer can produce. b. the government sets a price floor in the market for dairy products. c. the government sets a lower limit on the quantity that each dairy farmer can produce. d. the government guarantees to buy a specified quantity of dairy products from farmers.
Answers: 2
Business, 22.06.2019 17:30
Alinguist had a gross income of 53,350 last year. if 17.9% of his income got witheld for federal income tax, how much of the linguist's pay got witheld for federal income tax last year?
Answers: 2
Business, 22.06.2019 19:30
Each row in a database is a set of unique information called a(n) table. record. object. field.
Answers: 3
The marketing manager for an automobile manufacturer is interested in determining the proportion of...
Mathematics, 23.01.2021 09:20
Biology, 23.01.2021 09:20
Mathematics, 23.01.2021 09:20
Arts, 23.01.2021 09:20
Computers and Technology, 23.01.2021 09:20
History, 23.01.2021 09:20
Mathematics, 23.01.2021 09:20
Mathematics, 23.01.2021 09:20
Computers and Technology, 23.01.2021 09:20
Social Studies, 23.01.2021 09:20
Chemistry, 23.01.2021 09:20