Suppose a normal distribution has a mean of 222 and a standard deviation of 16. what is the probability that a data value is between 174 and 238? round your answer to the nearest tenth of a percent.

a. 66.9%
b. 53.3%
c. 84.0%
d. 91.0%

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.