Which of the following groups of scores has the least amount of variability?

a) 100, 56, 101, 101, 68

b) 10, 8, 7,7, 10

c) 4, 7, 9,2,1,9

d) it is impossible to determine based on the scores provided

What would be themost approriate cudtormy unit to measure the weight of a paper clip. ounces or pounds?

Given: - 3x + y = 1. Write the equation in general form Ax + By + C = 0.

Which number line represents the solution set for the inequality 3x<-9

What is the mean median and mode of the data set 35,44,77,68,43,55,28

You are ordering T-shirts for the Spanish Club. The table shows the orders for 45 students in the club. How many students ordered medium and large shirts? Small 11 Medium X Large Y

Which rational number is equivalent to 3.27 repeating? A. 327/990 B. 27/99 C. 47/11 D. 3 27/10 E. 3 27/100

Which of the following is a regular polygon?

The sloping side of a cone is 10cm and the height is 8cm. find the radius of the base

Two companies make batteries for cell phone manufacturers. One company claims a mean life span of 2.5 years, while the other company claims a mean life span of 3 years (assuming average use of minutes/month for the cell phone).

Simplify the following expression: 5x-6y+5z-x-12y+2z