(Answered) The time spentin days waiting for a heart transplant in two

Statistics

The time spent(in days) waiting for a heart transplant in two states for patients with type A+ blood can be approximated by a normal distribution, as shown in the graph to the right. Complete parts(a) and(b) below.

μ = 125

σ = 18.7

A) What is the shortest time spent waiting for a heart that would still place a patient in the top 10% of waiting times? __ Days

B) What is the longest time spent waiting for a heart that would still place a patient in the bottom 20% __ Days of waiting times?

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