Assume a member is selected at random from the population represented by the graph. Find the probability that the member selected at random is from the shaded region of the graph. Assume the variable x is normally distributed. Pregnancy Length in a Population of New Mothers 282

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
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Assume a member is selected at random from the population represented by the graph. Find the probability that the member selected at random is from the shaded region of the graph. Assume
the variable x is normally distributed.
Pregnancy Length in a
Population of New Mothers
282 <x< 293
µ = 268
o = 10
293
Pregnancy length (in days)
241
282
The probability that the member selected at random is from the shaded area of the graph is
(Round to four decimal places as needed.)
Transcribed Image Text:Assume a member is selected at random from the population represented by the graph. Find the probability that the member selected at random is from the shaded region of the graph. Assume the variable x is normally distributed. Pregnancy Length in a Population of New Mothers 282 <x< 293 µ = 268 o = 10 293 Pregnancy length (in days) 241 282 The probability that the member selected at random is from the shaded area of the graph is (Round to four decimal places as needed.)
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