The weights of all the students in grade 9 are arranged from least to greatest. which statistical measure separates the top half of this set of data from the bottom half?

1. mean

2. mode

3. median

4. average

Write the equation 4x+4y=20 in slope intercept form

Alice drove 140 kilometers east at a constant velocity. It took her 2.5 hours to drive that distance. What was her velocity?

Ethan is conducting an experiment to determine whether a new medication is effective in reducing sneezing. He finds 1,500 volunteers with sneezing issues and divides them into 2 groups.

For a party, Sue bought plastic plates for $3.65, cups for $4.25, three boxes of plastic tableware for $0.99 each, and a plastic tablecloth for $6.75. Sales tax is 5.5%. What is the total cost for Sue's purchases, including tax?

A bag contains 8 yellow cubes 7 blue cube and 5 Red Cube if you select a cube at random what is the probability the cube will not be blue or red

How is a debit card differ from a credit card

3a+3b=18 What can you you fill in the "a" and "b" blanks to get 18

What property states that any element is equivalent to itself?

Find the x and y intercepts of - 7xt6y=5

What is 61 divided by 6 long division can you show me?