Mathematics, 23.03.2021 17:10 dedgefield

You plan to do a sample of 500 college students to give a 95% confidence interval for the proportion of all college students who answer "no problem” when someone says "thank
you." Suppose you get 405 students answering “no problem”. What would be the 95%
confidence interval?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:10

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Answers: 3

Answer

Mathematics, 21.06.2019 18:30

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Answers: 3

Answer

You know the right answer?

You plan to do a sample of 500 college students to give a 95% confidence interval for the proportio...

Questions

Mathematics, 28.09.2019 09:30

Enter your answer in the answer box and then click check answer. all parts showing clear all check answer x sorry, that's not correct. substitute n eq...