A game developer for ShapeExplosion is really interested in how music affects peoples ability to complete the game. He wanted some to listen to soft music, others to listen to hard rock and others none at all. The game developer is also interested in how people interact with the software using a mouse or touch pad. He sets up an experiment to test how these variables affect time to completion.

uppose that you had 60 participants and these participants were divided evenly between the treatments. How many replications would you have?

I would have 6 teams with 10 people in each group.

Step-by-step explanation:

If you are trying to divide them equally you would try to find an equation that would equal 60. The equation that I went with was 6x10=60 but you can chose a different equation if you would like.

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had