3 X 4 + 4 = Immersive Reader (5 Points)

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)?

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Determine which postulate or theorem can be used to prove that lmn =nmo