Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped distribution. This distribution has a

image text in transcribed

The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell- shaped distribution. This distribution has a mean of 50 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of 1-mile long roadways with potholes numbering between 30 and 80? Do not enter the percent symbol. ans- 96

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Surfaces In Classical Geometries A Treatment By Moving Frames

Authors: Gary R Jensen, Emilio Musso, Lorenzo Nicolodi

1st Edition

3319270761, 9783319270760

More Books

Students also viewed these Mathematics questions

Question

Write a program to check an input year is leap or not.

Answered: 1 week ago

Question

Write short notes on departmentation.

Answered: 1 week ago

Question

What are the factors affecting organisation structure?

Answered: 1 week ago

Question

What are the features of Management?

Answered: 1 week ago

Question

Briefly explain the advantages of 'Management by Objectives'

Answered: 1 week ago

Question

How could assessment be used to create a productive work team?

Answered: 1 week ago