Answered: It was observed that 30 of the 100…

It was observed that 30 of the 100 randomly selected students smoked. Find the confidence interval estimate of 95%confidence level for \ pi ratio of smokers in the population. O A) P(0,21

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

9-
It was observed that 30 of the 100 randomly selected students smoked. Find the confidence interval estimate of 95% confidence level for \ pi ratio of
smokers in the population.
O A) P(0,21<p<0,39)=0,95
O B) P(0,45<p<0,78)=0,95
O C) P(0,21<p<0,59)=0,95
O D) P(0,11<p<0,28)=0,95
O E) P(0,51<p<0,78)=0,95

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