subject
Mathematics, 12.01.2022 08:40 PotatoBananad

We take a sample of 80 observations from a large population with a mean of 1460 and a standard deviation of 270. The probability that the sample mean is between 1300 and 1400 is:

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9
Answers: 1
question
Mathematics, 21.06.2019 17:00
Write 17/20 as a decimal and as a percent.
Answers: 2
question
Mathematics, 21.06.2019 17:10
Empty box + box + empty box fill in the box is equal to 30 how
Answers: 2
question
Mathematics, 22.06.2019 00:30
Bocephus has a bag full of nickels and dimes. if there are 3 times as many dimes as nickels, and he has $\$36.05$ in his bag, how many nickels does he have?
Answers: 1
You know the right answer?
We take a sample of 80 observations from a large population with a mean of 1460 and a standard devia...
Questions
question
English, 05.11.2020 20:40
question
Mathematics, 05.11.2020 20:40
question
Mathematics, 05.11.2020 20:40