Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

solve the empty chart The marital status distribution of the U.S. male population, age 15 and older, is as shown below. Marital Status Percent never

solve the empty chart

image text in transcribed
The marital status distribution of the U.S. male population, age 15 and older, is as shown below. Marital Status Percent never married 31.3 married 56.1 widowed 2.5 divorced/separated 10.1 Suppose that a random sample of 400 U.S. young adult males, 18 to 24 years old, yielded the following frequency distribution. We are interested in whether this age group of males fits the distribution of the U.S. adult population at the 5% level. Calculate the frequency one would expect when surveying 400 people. Fill in the table below, rounding to two decimal places. Marital Status Frequency Expected Frequency never married 136 married 242 widowed 2 divorced/separated 20 + Part (a) + Part (b) + Part (c) Part (d) Part (e) What is the test statistic? (Round your answer to two decimal places.) Part (f) Part (9) Part (h) Indicate the correct decision ("reject" or "do not reject" the null hypothesis), the reason for it, and write the appropriate conclusion. (i) Alpha (Enter an exact number as an integer, fraction, or decimal.) a=

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

Trigonometry

Authors: Cynthia Y Young

5th Edition

ISBN: 1119820928, 9781119820925

More Books

Students also viewed these Mathematics questions

Question

20. In what ways is L-dopa treatment disappointing?

Answered: 1 week ago

Question

differentiate the function ( x + 1 ) / ( x ^ 3 + x - 6 )

Answered: 1 week ago