Choose the property illustrated by the following statement. (2 · y) · 7 = 2 · (y· 7)

•associative property of multiplication
•commulatative property of multiplication
•distributive property
•identity element of multiplication

Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

For what value of (y) is 3^3/3^y =1/9