Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The number of ants per acre in the forest is normally distributed with mean 45,000 and standard deviation 12,048. Let X = number of ants

image text in transcribed
The number of ants per acre in the forest is normally distributed with mean 45,000 and standard deviation 12,048. Let X = number of ants in a randomly selected acre of the forest. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X ~ N( b. Find the probability that a randomly selected acre in the forest has fewer than 57,490 ants. c. Find the probability that a randomly selected acre has between 37,913 and 45,498 ants. d. Find the first quartile. ants (round your answer to a whole number)

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

Calculus Single Variable

Authors: Deborah Hughes Hallett, Andrew M Gleason, William G McCallum

8th Edition

1119783836, 9781119783831

More Books

Students also viewed these Mathematics questions

Question

Always have the dignity of the other or others as a backdrop.

Answered: 1 week ago