Question
The time it takes to assemble an electronic component is normally distributed with a mean of 17.2 minutes and a standard deviation of 3.1 minutes.
The time it takes to assemble an electronic component is normally distributed with a mean of 17.2 minutes and a standard deviation of 3.1 minutes.
a) The probability is 95 % that it will take at least how long to assemble a component?
b) What is the probability that it will take at least 20 minutes to assemble a component?
can u solve it step by step please
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Algebra 1, Grades 9-12
Authors: MCDOUGAL LITTEL
Florida Edition
9780618371839, 0618371834
