Joel maps his house and his school on a coordinate grid where each unit is 1 block. His school is at (-7, -2). His house is at (
3, -2). How many blocks from his house is his school?
2 answers:
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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.
Answer:
Step-by-step explanation:
