R INF 240 5.5 Exercises 5.5.1 Estimating unknown parameters 5.1 Identify the par

Question

R INF 240 5.5 Exercises 5.5.1 Estimating unknown parameters 5.1 Identify the parameter, Part I. For each of the following situatio parameter of interest is a mean or a proportion. It may be helpful to responses are numerical or categorical. examine whethehether the (o) In a survey, one hundred collegstudents are asked how many hours per week they spend au (b) In a survey, one hundred college students are asked: "What percentage of the time (c) In a survey, one hundred college students are asked whether (d) In a survey, one hundred college students (e) In a sample of one hundred recent college graduates, it is found that 85 percent expect to the Internet on the Internet is part of your course work?" from Wikipedia in their papers. spending is on alcoholic beverages. a job within one year of their graduation date. ne you spend or not they cited information are asked what percentage of their total weekly

Explanation / Answer

As per the given situations, following are the parameters of interest for each of the situations:

a. Mean

b. Mean

c. Proportion

d. Mean

e. Proportion

I hope the solutions will help you out properly.

All the best !

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