Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 04, 2024

Suppose the prevalence (p=.32) of type II diabetes follows a binomial distribution in a community. Researchers want to sample 15 persons from the community for

Suppose the prevalence (p=.32) of type II diabetes follows a binomial distribution in a community. Researchers want to sample 15 persons from the community for a new study investigating ethnographic ties to the chronic illness.
What is the expected number of diabetics in this samplet?
What is the standard deviation of number of diabetics in this sample ?

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

Elementary Algebra

Elementary Algebra

Authors: Jerome E Kaufmann, Rosemary Karr, Karen L Schwitters, Marilyn Massey, R David Gustafson

10th Edition

1305161769, 9781305161764

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Please select and research one of the forum topics listed below using a minimum of 3 reference sources in addition to the textbook and then write a 1,000-word or more response to the forum topic. APA...

Answered: 1 week ago

Question

★★★★★

If the joint distribution of (X1,..., ,) is defined for every n so that the variances are bounded and all covariances are negative, the law of large numbers applies.

Answered: 1 week ago

Question

★★★★★

=+c) Find a prediction based on a 2-point moving average. How does it compare with the AR model?

Answered: 1 week ago

Question

★★★★★

Does Monsanto maintain an ethical culture that can effectively respond to various stakeholders ? The original Monsanto was very different from the current company. It was started by John F. Queeny in...

Answered: 1 week ago

Question

★★★★★

Please provide answers as relational algebra expressions. Consider the following relation schemas. The primary keys are underlined. All attributes are of type string if not indicated otherwise. Use...

Answered: 1 week ago

Question

★★★★★

My "Big Five" personality test results were fairly accurate to how well I know myself. It also pointed out some things that I am actively working on. Overall, I agree with the results but wish it...

Answered: 1 week ago

Question

★★★★★

Waterway, Inc., manufactures clamps used in the overhead bin latches of several leading airplane models. Gary King, president of Waterway, Inc., has gathered the following cost information from the...

Answered: 1 week ago

Question

★★★★★

MOLLY DISTRIBUTORS Adjusted Trial Balance December 31 Credit Debit $30,200 Cash 110,200 Accounts Receivable 94,000 Inventory 2,400 Prepaid Insurance 6,400 Supplies 85,000 Delivery Equipment...

Answered: 1 week ago

Question

★★★★★

A rescued whale is released into the ocean 400 meters due east of a coast guard station. The whale swims directly away from the shore. coast guard station point of release whale (a) Which of the...

Answered: 1 week ago

Question

★★★★★

On January 1, 20X1, Porta Corporation purchased Swick Company's net assets and assigned goodwill of $80,100 to Reporting Division K. The following assets and liabilities are assigned to Reporting...

Answered: 1 week ago

Question

★★★★★

SARAD 09 (Photo courtesy of Caterpillar) A re-seller of mining machinery, located in Stratford, Ontario, calls a CIFFA Forwarder, inquiring about shipping a used Caterpillar Grader, to Vina del Mar,...

Answered: 1 week ago

Question

★★★★★

1. Set a personal goal for yourself in your work situation. Examine this goal in the light of the 10 factors to achieve goals.

Answered: 1 week ago

Question

★★★★★

4. Set up at least one work role that is important for you to master. Reflect on how you can use your time more efficiently, not necessarily spend more time, to perform better in this work role.

Answered: 1 week ago

Question

★★★★★

3. List four goals that are important to you. Then set up the roles that correspond to these goals. How will you shape your personal vision as a result of your goals and roles?

Answered: 1 week ago

Previous Question Next Question