6. -16 points 0/10 Submissions Used My Notes Ask Your Teacher A fitness center i

Question

6. -16 points 0/10 Submissions Used My Notes Ask Your Teacher A fitness center is interested in the mean amount of time a client exercises in the center each week. Define the following in terms of the study. Give examples where appropriate EPart (a) The population The population is all of the clients sampled by the fitness center. The population is all of the clients that use the fitness center for a given week. The population is the total amount of time a client exercises in one week The population is all of the clients of the fitness center. Part (b) The sample The sample would be all of the clients of the fitness center. The sample would be the days of the week in which the most clients use the fitness cente The sample would be the total amount of time a client exercises in one week. The sample would be all of the clients that use the fitness center for a given week. EPart (c)

Explanation / Answer

a) The Population is all the clients of the fitness center. (Ans).

b) The sample would be all of the clients that use the fitness

center for a given week. (Ans).

c) The parameter is the average amount of time all the clients

exercise in one week. (Ans).

d) The statistic is the average amount of time that a sample of

clients exercise in one week. (Ans).

e) The variable is the amount of time that a client exercise in

one week. (Ans).

f) The data: 5 hours, 3 hours 30 minutes, 2 hours 45 minutes.

(Ans).

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