Jinny is selling bracelets for $3.50. so far, she has earned $252.00. she needs to earn more than $413.00 in order to meet her goal.

how many more bracelets, x, does she need to sell in order to reach her goal? select the inequality that includes the fewest number of bracelets that she can sell and still reach her goal.

a. x > 118
b. x > 190
c. x > 46
d. x > 72

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.