Mathematics, 11.05.2021 18:10 miahsmith258
The dot plots show the amounts, in dollars, that two-
waiters made in tips at different tables.
Waiter A: Tips (dollars)
.:
4.6 8 10 12 14 16 18 20 22 24
Waiter B: Tips (dollars)
4 6
8 10 12 14 16 18 20 22 24
Which of the following statements is correct?
O A. The mean for waiter B is higher than the mean for waiter A.
B. The mean for waiter A is the same as the mean for waiter B.
C. The mean for waiter A is higher than the mean for waiter B.
O D. There are more tips shown for waiter A than for waiter B in the dot
plots.
Answers: 1
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Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)
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The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
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The dot plots show the amounts, in dollars, that two-
waiters made in tips at different tables.
Computers and Technology, 23.11.2019 03:31
Mathematics, 23.11.2019 03:31
Mathematics, 23.11.2019 03:31