The principal wants to conduct a survey as to whether a fitness club should be added to the choice of activities at the school’s after school program. which sampling method will offer the principal the best results?

question 3 options:

a-interview every student in the school’s athletic programs

b-interview every student in the school’s chess club

c-interview every student in the after school program.

d-interview every teacher in the school

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric