Advanced Placement (AP), 27.03.2020 20:51, mariahbugg7
4. A bank surveyed all of its 60 employees to determine the proportion who participate in volunteer activities.
Which of the following statements is true?
(A) The bank should not use the data from this survey because this is an observational study.
(B) The bank can use the result of this survey to prove that working for the bank causes employees to participate
in volunteer activities.
(C) The bank did not select a random sample of employees, so the survey will not provide the bank with useful
information
(D) The bank would have to use the survey data to construct a confidence interval in order to estimate the
proportion of employees who participate in volunteer activities.
(E) The bank does not need to use an inference procedure to determine the proportion of employees who
participate in volunteer activities because the survey was a census of all employees.
Answers: 1
Other questions on the subject: Advanced Placement (AP)
Advanced Placement (AP), 21.06.2019 22:30, DominaterDreemurr
Aluminum is used to make cans for the beverage industry. which other industries is aluminum important
Answers: 1
Advanced Placement (AP), 23.06.2019 19:30, joejoefofana
Describe alvord's tone in the two paragraphs on the history of dartmouth and its native american studies program (paras. 21-22)?
Answers: 3
Advanced Placement (AP), 26.06.2019 05:30, mariana2006
Treatment of psychological disorders: a. can offer significant relief b. often makes the problem worse. c. is often unclear d. is rarely .
Answers: 2
Advanced Placement (AP), 27.06.2019 10:00, angelb2472
Do you think the united states should continue to execute criminals? why or why not
Answers: 2
Do you know the correct answer?
4. A bank surveyed all of its 60 employees to determine the proportion who participate in volunteer...
Questions in other subjects:
Mathematics, 21.01.2020 01:31
Computers and Technology, 21.01.2020 01:31
