How many integers between 10 and 20 are prime numbers?
CEMC Gauss (Grade 8), 2019
Pick one
Solution
The mode is the amount of rainfall that occurs most frequently.
Reading from the graph, the daily rainfall amounts for Sunday through to Saturday are 6 mm, 15 mm, 3 mm, 6 mm, 3 mm, 3 mm, and 9 mm.
The mode for the amount of rainfall for the week is 3 mm.
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