Mathematics, 11.07.2019 02:40, hemaam8

Question 2 of 10
2 points
for the data set 6, 5, 10, 11, 13, the mean, x, is 9. what is the standard
deviation?
the formula for the sample standard deviation is s =
-2(x-x)
.
use the table to you.
x-x
(x-8)2
una
lolo
4
16
sum =
46
round your answer to the nearest tenth.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, rasv3491

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Answers: 1

continue

Mathematics, 21.06.2019 21:30, brittanysanders

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Answers: 2

continue

Mathematics, 21.06.2019 21:30, xxaurorabluexx

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis. y = 7ex, y = 7e^-x, x = 1; about the y-axis

Answers: 2

continue

Mathematics, 21.06.2019 22:00, 200052

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?

Answers: 1

continue

Do you know the correct answer?

Question 2 of 10
2 points
for the data set 6, 5, 10, 11, 13, the mean, x, is 9. what is...