Mathematics, 25.11.2020 23:10 kleathers97

Means and Mean Absolute Deviations of Sidney's and Phil's Grades
Sidney
82
Mean
Mean Absolute Deviation
Phil
78
3.28
3.96
Which expression represents the ratio of the difference of the two means to Sidney's mean absolute deviation?
о
82
3.28
4
3.28
4
0.68
O
82
0.68

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:20, Quantajah

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

Answers: 3

continue

Mathematics, 21.06.2019 17:00, tai1611

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Answers: 1

continue

Mathematics, 21.06.2019 17:30, 1slimeyshyy

What is the least common factor of 6 and 8

Answers: 2

continue

Mathematics, 21.06.2019 19:30, bree480

Aline passes through 3,7 and 6,9 what equation represents the line

Answers: 2

continue

You know the right answer?

Means and Mean Absolute Deviations of Sidney's and Phil's Grades
Sidney
82
Mean