The following table lists the smoking habits of a random sample of U of S students. Gender Male Female Total Non-smoker 135 187 322 Regular Smoker 39 21 60 Heavy Smoker 14 396 Total 179 Estimate the proportion of male U of S students that are nonsmokers. Fstimate the proportion of female U of S students that are nonsmokers. Estimate the proportion of smokers that are heavy smokers. 217 Choices a) 0.152 f) 0.548 b) 0.189 c) 0.357 d) 0.419 e) 0.452 g) 0.581 h) 0.643 i) 0.754 j) 0.862 Smoking

The following table lists the smoking habits of a random sample of U of S students. Gender Male Female Total Non-smoker 135 187 322 Regular Smoker 39 21 60 Heavy Smoker 14 396 Total 179 Estimate the proportion of male U of S students that are nonsmokers. Fstimate the proportion of female U of S students that are nonsmokers. Estimate the proportion of smokers that are heavy smokers. 217 Choices a) 0.152 f) 0.548 b) 0.189 c) 0.357 d) 0.419 e) 0.452 g) 0.581 h) 0.643 i) 0.754 j) 0.862 Smoking

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

II The following table lists the smoking habits of a random sample of U of S students.
Gender
Male
Female
Total
Non-smoker
135
187
322
Regular Smoker
Heavy Smoker
39
21
60
5
9.
14
Total
179
Estimate the proportion of male U of S students that are nonsmokers.
Fstimate the proportion of female U of S students that are nonsmokers.
Estimate the proportion of smokers that are heavy smokers.
217
396
Choices
a) 0.152
f) 0.548
b) 0.189
g) 0.581
c) 0.357
h) 0.643
d) 0.419
i) 0.754
e) 0.452
j) 0.862
Smoking

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