Suppose that the weights of jars of jelly are normally distributed with a mean of 10.2 ounces and a standard deviation of 0.10 ounces a. What percentage of the jars of jelly would you expect to weigh less than 10.15 ounces?

b. What percentage of the jars of jelly would you expect to weigh more than 10.15 ounces?

c. What percentage of the jars of jelly would you expect to weigh between 10.15 and 10.35 ounces?

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

What is the mean of the data set 125, 141, 213, 155, 281

Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes