= The life-span of a certain insect follows a Normal distribution with mean μ and standard deviation o = 1.3 days. Use this to answer the following questions. 5.9 days (a) What is the median life-span of this type of insect? (b) What is the first quartile of life-span for this type of insect? (Hint: think about what percent of life-spans lie below the first quartile.) (c) What percent of these insects have a life-span that is longer than 7 days?

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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The life-span of a certain insect follows a Normal distribution with mean μ = 5.9 days
and standard deviation = 1.3 days. Use this to answer the following questions.
(a) What is the median life-span of this type of insect?
(b) What is the first quartile of life-span for this type of insect? (Hint: think about
what percent of life-spans lie below the first quartile.)
(c) What percent of these insects have a life-span that is longer than 7 days?
Transcribed Image Text:The life-span of a certain insect follows a Normal distribution with mean μ = 5.9 days and standard deviation = 1.3 days. Use this to answer the following questions. (a) What is the median life-span of this type of insect? (b) What is the first quartile of life-span for this type of insect? (Hint: think about what percent of life-spans lie below the first quartile.) (c) What percent of these insects have a life-span that is longer than 7 days?
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