Question: Consider a sample with a mean of 30 and a standard deviation of 5. Use Chebyshevs theorem to determine the percentage of the data within

Consider a sample with a mean of 30 and a standard deviation of 5. Use Chebyshev’s theorem to determine the percentage of the data within each of the following ranges:
a. 20 to 40
b. 15 to 45
c. 22 to 38
d. 18 to 42
e. 12 to 48

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