Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

As a school nutritionist, you are also interested in tracking whether or not children are getting enough calcium in their diet. It is recommended that

As a school nutritionist, you are also interested in tracking whether or not children are getting enough calcium in their diet. It is recommended that teenagers consume at least 1,300mg per day of calcium. Assume the average teenager in your school consumes 1,200mg, with a SD of 400mg.

5. Calculate the mean of the sampling distribution for average calcium consumed

6. Calculate the standard error of the mean of that sampling distribution (for samples of 30)

7. Calculate the Z-score associated with 1,300mg of calcium in your sampling distribution

8. For samples of 30 teenagers per class, what is the probability a class average for calcium consumption will fall below the recommended 1,300mg? (Write as decimal, not percentage)

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

College Algebra Graphs and Models

Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna

5th edition

321845404, 978-0321791009, 321791002, 978-0321783950, 321783956, 978-0321845405

More Books

Students also viewed these Mathematics questions

Question

\f

Answered: 1 week ago