A student was asked to find a 98% confidence interval for the proportion of students who take notes usingdata from a random sample of size n =82. Which of the following is a correct interpretation of the interval0.11 < p< 0.32?Check all that are correct.There is a 98% chance that the proportion of the population is between 0.11 and 0.32.With 98% confidence, a randomly selected student takes notes in a proportion of their classes that isbetween 0.11 and 0.32.U The proprtion of all students who take notes is between 0.11 and 0.32, 98% of the time.There is a 98% chance that the proportion of notetakers in a sample of 82 students will be between0.11 and 0.32.O With 98% confidence, the proportion of all students who take notes is between 0.11 and 0.32.

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Description: A student was asked to find a 98% confidence interval for the proportion of students who take notes usingdata from a random sample of size n =82. Which of the following is a correct interpretation of the interval0.11 < p< 0.32?Check all that are cor

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A student was asked to find a 98% CH data from a random sample of size 0.11

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

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.

Topic Video

Question

A student was asked to find a 98% confidence interval for the proportion of students who take notes using
data from a random sample of size n =82. Which of the following is a correct interpretation of the interval
0.11 < p< 0.32?
Check all that are correct.
There is a 98% chance that the proportion of the population is between 0.11 and 0.32.
With 98% confidence, a randomly selected student takes notes in a proportion of their classes that is
between 0.11 and 0.32.
U The proprtion of all students who take notes is between 0.11 and 0.32, 98% of the time.
There is a 98% chance that the proportion of notetakers in a sample of 82 students will be between
0.11 and 0.32.
O With 98% confidence, the proportion of all students who take notes is between 0.11 and 0.32.

Expert Solution

Step 1

As given,

the 98% confidence interval for the proportion of students who take notes is

0.11 < p < 0.32.

It is required to find the interpretation.

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