The following table shows ratios associated with what book sale rate? Book Sales

Books Weeks

70 1
3
700
1400 20

700 books per week

7 weeks per book

70 books per week

70 weeks per book

What is the upper quartile in the box plot?

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

98 point question what is the record for most points in one