Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N= 1,500,000 and whose population proportion with

image text in transcribed
Suppose a simple random sample of size n = 1000 is obtained from a population whose size is N= 1,500,000 and whose population proportion with a specified characteristic is p = 0.54. Complete parts (a) through (c) below. (a) Describe the sampling distribution of p A. Approximately normal, . = 0.54 and o. ~ 0.0158 O B. Approximately normal, u. = 0.54 and o. ~: 0.0004 OC. Approximately normal, p. = 0.54 and o. ~ 0.0002 (b) What is the probability of obtaining x = 560 or more individuals with the characteristic? P(x2560) = (Round to four decimal places as needed )

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_2

Step: 3

blur-text-image_3

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

Practical Linear Algebra A Geometry Toolbox

Authors: Gerald Farin, Dianne Hansford

3rd Edition

1466579587, 9781466579583

More Books

Students also viewed these Mathematics questions