The following are amounts of total snow falls (in inches) in different Midwestern cities in the United States in a certain year:
20 40 31 7 15 29 25 20 17 32 28 12 34 29 20 17 33 23 Find the sample mean (it is an integer).
1 answer:
Answer: 24
Step-by-step explanation:
Sample mean=∑ fx ÷ n
mean=432 / 18
mean=24
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