Mathematics, 13.08.2020 22:01, Sirwilliam

A Food Marketing Institute found that 31% of households spend more than $125 a week on groceries. Assume the population proportion is 0.31 and a simple random sample of 373 households is selected from the population. What is the probability that the sample proportion of households spending more than $125 a week is less than 0.33

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:50, emmie50

If the table of the function contains exactly two potential turning points, one with an input value of –1, which statement best describes all possible values of m? m ≥ –12 –12 < m < 4 m ≤ 4 m ≥ 4 or m ≤ –12

Answers: 1

continue

Mathematics, 21.06.2019 23:00, sswd

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.

Answers: 2

continue

Mathematics, 22.06.2019 01:00, mandy9386

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?

Answers: 2

continue

Mathematics, 22.06.2019 02:30, Seena912

The john nash mall used 17,4000 kilowatt hours in may, with a peak load of 92 kilowatts. the demand charge is $5.95 per kilowatt, and the energy charge is $0.08 per kilowatt hour. the fuel adjustment charge is $0.017 per kilowatt hour. what is the total electricity cost for may?

Answers: 2

continue

Do you know the correct answer?

A Food Marketing Institute found that 31% of households spend more than $125 a week on groceries. As...