Identify the Minimum, First Quartile, Median, Third Quartile, and Maximum for the data.
1 answer:
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Radius of flower bed (r) = 4 ft
= 3.14
Area of flower bed (A) =r² = 3.14 x 4² = 50.24 ft²
Area of flower bed (A) =
Answer:
std dev = 0.625
Step-by-step explanation:
Given that weights of bags of potato chips coming from a factory follow a normal distribution with mean 12.8 ounces and standard deviation .6 ounces.
We must change std deviation such that
P(X<12) =0.01
Mean would remain the same as 12.8 oz
From normal distribution score we can find
10th percentile is -1.28\
i.e. we must have
Std deviation should be 0.625