A set of data items is normally distributed with a mean of 60 and a standard deviation of 12. Convert the data item 48 to a z-score. a
-1
b
-12
c
12
d
1

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Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each