Question: Verify that the requirements for constructing a confidence interval about p are satisfied. Please explain A survey of 2278 adults in a certain large country

Verify that the requirements for constructing a confidence interval about p are satisfied. Please explain

A survey of 2278 adults in a certain large country aged 18 and older conducted by a reputable polling organization found that 411 have donated blood in the past two years. Complete parts (a) through (c) below. (a) Obtain a point estimate for the population proportion of adults in the country aged 18 and older who have donated blood in the past two years. p = 0.180 (Round to three decimal places as needed.) (b) Verify that the requirements for constructing a confidence interval about p are satisfied. The sample a simple random sample, the value of is , which is 10, and the V less than or equal to 5% of the population proportion. (Round to three decimal places as needed.)

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!

Student: allan cranford Date: 9/7/16 Instructor: Basu Dipanker Course: MAT-240-Q6622-16EW6 Assignment: 1-3 MyStatLab: Module One Problem Set 1. The following data represent the percent of owners of...

Screenshots 2 and 5 include two respectively, as the graphs did not fit in one screenshot. In total, there are 10 screenshots that need solving. I DO NOT NEED ANY EXPLANATIONS! ONLY ANSWERS. As so,...

(a) Obtain a point estimate for the population proportion of adults in the country aged 18 and older who have donated blood in the past two years. p= (Round to three decimal places as needed.) (b)...

A survey of 2323 adults in a certain large country aged 18 and older conducted by a reputable polling organization found that 405 have donated blood in the past two years. Complete parts (a) through...

Need help with screenshots one through eleven (1-11). All information necessary in order to solve each individual problem(s) can be found below. Screenshot three (3) includes two photographs in...

Construct a 95% confidence interval of the population proportion using the given information. x=40, n=200 The lower bound is ______ . The upper bound is __________ . (Round to three decimal places as...

Construct a 95% confidence interval of the population proportion using the given information. x=40,n=200 The lower bound is ______ . The upper bound is __________ . (Round to three decimal places...

Hi. I need help with last part if question. I have the info and can't figure out how to put it in stat crunch. 90% confidence .179 n =2301 z 1.645 Please help! A survey of 2301 adults in a certain...

1. A survey of 2293 adults in a certain large country aged 18 and older conducted by a reputable polling organization found that 407 have donated blood in the past two years. Construct and interpret...

please help with this question A random sample of 1011 adults in a certain large country was asked "Do you pretty much think televisions are a necessity or a luxury you could do without?" 0f the 1011...

The subject of the importance of service to the community or essay describing a service you did for the college or others during the past year. Essays should be original work; plagiarized essays will...

I am planning to retire in 10 years. I want to have enough saved so that I can withdraw $2,000 per month each month beginning on the day I retire for the next 25 years. During my retirement account I...

1 2 . 1 3 . 1 4 . 1 5 . 1 6 . 1 7 . 1 8 . 1 9 . 2 0 . 2 1 . 2 2 . 2 3 . 2 4 . 2 5 . 2 6 . 2 7 . 2 8 . 2 9 . 3 0 . 3 1 . 3 2 . 3 3 . 3 4 . 3 5 . 3 6 . Question Workspace Considered alone, which of the...

Question1 On January 2, 2017, Stellar Inc. sells goods to Geo Company in exchange for a zero-interest-bearing note with face value of $9,000, with payment due in 12 months. The fair value of the...