subject
Mathematics, 15.12.2021 15:10 jahnoibenjamin

If the standard deviation of the mean for the sampling distribution of random samples of size 36 from a large or infinite population is 2, how large must the sample size become if the standard deviation is to be reduced to 1.2?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Pls i’m too dumb to know what i’m doing right now
Answers: 1
question
Mathematics, 20.06.2019 18:04
Find the greatest common factor of 28 and 35
Answers: 1
question
Mathematics, 21.06.2019 17:50
Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
Answers: 1
question
Mathematics, 21.06.2019 19:00
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12
Answers: 2
You know the right answer?
If the standard deviation of the mean for the sampling distribution of random samples of size 36 fro...
Questions
Questions on the website: 13722363