A boat can travel 64 miles on 7 gallons of gasoline. How much gasoline will it need to go 24 miles?
1 answer:
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Answer:
Yes, 15 people would be unusual as it falls outside of 2 standard deviation of mean.
Step-by-step explanation:
Consider the provided information.
The mean number (per group) who recognize the Yummy brand name is 12.5, and the standard deviation is 0.58.
Mean = μ= 12.5
σ = 0.58
n = 15
Yes, 15 people would be unusual as it falls outside of 2 standard deviation of mean.