Which number sentence best represents this story problem? carol picks 42 apples. she puts an equal number of apples in each of 6 bags. how many apples are in each bag? a. 42 × 6 = ? b. 42 ÷ 6 = ? c. 42 + 6 = ? d. 42 – 6 = ?

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.