Answer:
after school and college football season
Counting by tens is faster than counting by ones because you skip more numbers in between 10 and the next number than just counting by ones
The slope of the line is 3/2
if the mean is 70 minutes, then 90 minutes is 2 standard deviations above 70. if you look at the bell curve i drew, the percent of exams that took over 90 minutes is 2.5%
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Answer:
a
Step-by-step explanation:
