Aida swam 7 laps in a pool. kaya swam 28 laps. how many times the number of laps aida swam did kaya swim? circle the letter of the correct answer. a)4 b)21 c)35 d)196.

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)?

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

What are the exclude value of mn+3m