Worth tons of points
question 9(multiple choice worth 3 points)
(05.03 lc)
bernie's bars has determined that a granola bar measuring 3 inches long has a z-score of +1 and a granola bar measuring 3.50 inches long has a z-score of +2.
what is the standard deviation of the length of granola bars produced at bernie's bars?
3
3.5
2
0.50
question 10(multiple choice worth 3 points)
(05.03 mc)
a competitive cheer team allows only the top 4% of athletes who try out to be part of the team. if the team tryout scorecard has a mean of 200 and a standard deviation of 10, which of the following can be used as a minimum qualifying score to join the cheer team?
8
192
217
202