Which of the following statements is true of the mean, and median?
IQ scores are collected from a sample of 36 students
at a large university. The scores are summarized in the
histogram below.
IQ Scores
The mean is equal to the median IQ.
The mean is less than the median IQ.
The mean is greater than the median IQ.
It cannot be determined because we cannot tell the
exact values of the IQ scores in the sample.
8
6
Frequency
90 93 95 97 99 101 103 105 107 109 111 113 115 117
IQ Score

i dont know

step-by-step explanation:

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

probably the last option

step-by-step explanation: