TIME REMAINING 56:50
A football team has attempted 6 running plays. The change in field position resulting from each play is shown in the
table
Running Play Outcomes
Play 1
-3 yards
Play 2
2 yards
Play 3
-1 yard
Play 4
-2 yards
Play 5
-3 yards
Play 6
1 yard
What is the average change in field position per running play?
0-6 yards per play
O-1 yard per play
O 0 yards per play
O 1 yard per play
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Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.