Mathematics, 30.11.2019 17:31 sydneydavis57

Adata set has a mean of 112 and a standard deviation of 2.5.

what is the margin of error for this data set?

a. 224

b. 5

c. 56

d. 1.25

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:00, dyp

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re

Answers: 1

continue

Mathematics, 21.06.2019 22:30, kaylaamberd

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, sanfordl

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?

Answers: 2

continue

Mathematics, 22.06.2019 02:00, lol9691

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12

Answers: 3

continue

You know the right answer?

Adata set has a mean of 112 and a standard deviation of 2.5.

what is the margin of error...