Reaction to tear gas. The length of time Y (in minutes) required to generate a human reaction
Question:
Reaction to tear gas. The length of time Y (in minutes) required to generate a human reaction to tear gas formula A has a gamma distribution with α = 2 and β = 2. The distribution for formula B is also gamma, but with α = 1 and β = 4.
a. Find the mean length of time required to generate a human reaction to tear gas formula A. Find the mean for formula B.
b. Find the variances for both distributions.
c. Which tear gas has a higher probability of generating a human reaction in less than 1 minute?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Statistics For Engineering And The Sciences
ISBN: 9781498728850
6th Edition
Authors: William M. Mendenhall, Terry L. Sincich
Question Posted: