Ill give brainliest
which statements about the box plot are correct? check all that apply.

fifty percent of the data values lies between 50 and 110.

seventy-five percent of the data values lies between 20 and 50.

it is unlikely that there are any outliers.

the interquartile range is 25.

the range is 78.

-Seventy-five percent of the data values lies between 20 and 50.

-The interquartile range is 25.

Step-by-step explanation:

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a