Jharsh4201 Jharsh4201

25-01-2024
Mathematics

contestada

The mean of a normal distribution is 400 kg. The standard deviation is 10kg.
a.What is the area between 415 kg. and the mean of 400 kg?
b.What the area between the mean and 395 kg.?
c.What is the probability of selecting a value at random and discovering that it has a value of less than 395 kg?

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