Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

How many children will be needed in the survey to determine the level of dental health among public elementary school children in Community X, if

How many children will be needed in the survey to determine the level of dental health among public elementary school children in Community X, if the researcher would like that his estimate to be within 10% of the true value with a reliability level of 99%, if previous research shows a standard deviation of the dental caries score is 1.5?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Number Theory A Historical Approach

Authors: John J Watkins

1st Edition

1400848741, 9781400848744

More Books

Students also viewed these Mathematics questions

Question

a. Where is the person employed?

Answered: 1 week ago

Question

Personal role: This consists of service to family and friends.

Answered: 1 week ago

Question

The role of life: It consists of your own service to yourself.

Answered: 1 week ago