Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

An urban economist is curious if the distribution in where Oregon residents live is different today than it was in 1990. She observes that today

An urban economist is curious if the distribution in where Oregon residents live is different today than it was in 1990. She observes that today there are approximately 3,109 thousand residents in NW Oregon, 902 thousand residents in SW Oregon, 244 thousand in Central Oregon, and 102 thousand in Eastern Oregon. She knows that in 1990 the breakdown was as follows: 72.7% NW Oregon, 20.7% SW Oregon, 4.8% Central Oregon, and 2.8% Eastern Oregon.

Can she conclude that the distribution in residence is different today at a 0.05 level of significance?

Enter thep-value - round to 4 decimal places. Make sure you put a 0 in front of the decimal.

p-value=___

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

Nonlinear Systems And Their Remarkable Mathematical Structures Volume 3, Contributions From China

Authors: Norbert Euler, Da jun Zhang

1st Edition

1000423301, 9781000423303

More Books

Students also viewed these Mathematics questions

Question

List the common methods used in selecting human resources. page 254

Answered: 1 week ago