Question: FExam3: Problem 2 Previous Problem Problem List Next Problem (1 point) The Census Bureau reports that 82% of Americans over the age of 25 are

FExam3: Problem 2 Previous Problem Problem List Next Problem (1 point) The Census Bureau reports that 82% of Americans over the age of 25 are high school graduates. A survey of randomly selected residents of certain county included 1270 who were over the age of 25, and 1048 of them were high school graduates. (a) Find the mean and standard deviation for the number of high school graduates in groups of 1270 Americans over the age of 25. Mean = Standard deviation = (b) Is that county result of 1048 unusually high, or low, or neither? (Enter HIGH or LOW or NEITHER) Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have 10 attempts remaining

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

(1 point) The Census Bureau reports that 82% of Americans over the age of 25 are high school graduates. A survey of randomly selected residents of certain county included 1120 who were over the age...

Problem 4b: Explain your answer. Hint: You will need to use the answers to Problem 4a (1 paint) The Census Bureau reports that 82% orAmen'oans over the age of 25 are high school graduates. A survey...

There are two problems from the WeBWorK Hypothesis Test for a ProportionProblem Set for which you will write out the full hypothesis test as instructed below (examples in the Class Notes and other...

Problem 1. (14 points) The Census Bureau reports that 82% of Americans over the age of 25 are high school graduates. A survey of randomly selected residents of certain county included 1150 who were...

You have just begun a new stage in your careeryou have been hired to be the Human Resources (HR) Manager for Berkley Innovative Technologies. Upon meeting the CEO, she described how the company's...

Confirming Pages C H A P T E R 19 Analyzing Information and Writing Reports Chapter Outline Using Your Time Efficiently Analyzing Data and Information for Reports Identifying the Source of the Data...

Case Summary Read the Discussion Assignment 2-1 on p.34 of the text Technology Adoption by Small Manufacturers. Consider yourself as a health care leader in a small not-for-profit hospital. You have...

Determine whether the statement describes a population or a sample. 1. The annual salaries of all the teachers in a high school. a) Sample b) Population Determine if the numerical value describes a...

MGMT4308 DR. HUANG Knowledge Base for General Environmental Analysis1 The general environment is composed of factors that can have dramatic effects on firm strategy. We divide the general environment...

Atl Econ J (2013) 41:89-91 DOI 10.1007/s11293-012-9342-2 ANTHOLOGY Social Capital and Income Inequality in the United States Rati Ram Published online: 17 October 2012 # International Atlantic...

Radioactive copper-64 decays with a half-life of 12.8 days. a. What is the value of k in s-1? b. A sample contains 28.0 mg 64Cu. How many decay events will be produced in the first second? Assume...

IBM 2001-001 Problem 2: Top-Down Flow Chart and PDCA Model 1. Process Name Airport Departure Process 6. Identily Intermediate Steps 5. Inputs 6. 6. 6. 4. Last Step 2. Outputs Move to gate Board plane...

Excess funds were transferred from the water utility to the general fund. which fund wiill this trnsaction be recorded?

Accounting Information System Question Dan Tragg insists on using only the highest quality blanks in the manufacturing of his surfboards. Traggs uses a list of approved vendors with whom they have...