anstructure.com D Question 2 2 pts D Question 2 2 pts Sam is a competitive swimmer that competes in the 100 m freestyle and 100 m backstroke. Sam is a competitive swimmer that competes in the 100 m freestyle and High school swimming state averages are as follows: 100 m backstroke. Freestyle: mean time 72.39 se conds, star High school swimming state averages are as follows: deviation 3.7 seconds Freestyle: mean time 72.39 seconds, standard deviation 3.7 seconds Backstroke: mean time 81.09 seconds, standard deviation 4.1 seconds Backstroke; mean time 81,09 seconds, standard deviation 4.1 seconds If Sam's times were 71.1 seconds in freestyle and 80.1 seconds in If Sam's times were 71.1 seconds in freestyle and 80.1 seconds in backstroke, select the correct words to describe how his times compare to each other. backstroke, select the correct words to describe how his times compare to each other. Since the z-score in freestyle is [ Select ] * than the z - Since the 2-score in freestyle [ Select than the z higher score in backstroke, his time in freestyle [ Select ] score in backstroke, his time in when compared to the rest of the swim when compared to the rest of the swimmers in that event. ure.com D Question 4 5 pts D Question 1 Given a data set with / = 40 and o = 5.3, find the z-score for each data point listed below. Round each to the nearest hundredth's place. x = 42; 2= What does the z-score of a data point tell us? x - 51; 2- O How many standard deviation a number is from the mean. x = 33: 2- O How many IQR the max and min are from the mean O How far a number is from the mean. x - 28; 2 = O How many IQR a number is from the mean. x = 40; z = D Question 2 2 D Question 5 1 pts D Question 3 2 pts D Question 5 1 pts The students in an AFDA class have a mean height of 66 inches and a standard deviation of 7 inches. Find the z-score for a student with a height Given that the mean for a data set is 24.8 and the standard deviation is 2.3, of 74 inches. find the z-score of the number 27 in this set. O -0.96 O 1.14 O 0.96 O 1.5 O 0.83 1:41 1.00 O -1.5