On average, indoor cats live to 12 years old with a standard deviation of 2.7 years. Suppose that the distribution is normal. Let X = the age at death of a randomly selected indoor cat. Round answers to 4 decimal places where possible. a. What is the distribution of X? X ~ N(,) b. Find the probability that an indoor cat dies when it is between 8.4 and 10.3 years old. c. The middle 50% of indoor cats' age of death lies between what two numbers? Low: years High: years
On average, indoor cats live to 12 years old with a standard deviation of 2.7 years. Suppose that the distribution is normal. Let X = the age at death of a randomly selected indoor cat. Round answers to 4 decimal places where possible.
a. What is the distribution of X? X ~ N(,)
b. Find the
c. The middle 50% of indoor cats' age of death lies between what two numbers?
Low: years
High: years
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On average, indoor cats live to 12 years old with a standard deviation of 2.7 years. Suppose that the distribution is normal. Let X = the age at death of a randomly selected indoor cat. Round answers to 4 decimal places where possible.
a. What is the distribution of X? X ~ N(Correct,Correct)
b. Find the
c. The middle 50% of indoor cats' age of death lies between what two numbers?
Low: years
High: years
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