Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Provide an appropriate response. Round to the nearest hundredth. In a certain town, 70% of adults have a college degree. The accompanying table describes the

image text in transcribed
Provide an appropriate response. Round to the nearest hundredth. In a certain town, 70% of adults have a college degree. The accompanying table describes the 6 probability distribution for the number of adults (among 4 randomly selected adults) who have a college degree. Find the standard deviation for the probability distribution. Finish atter X P(x) 0 0.0081 1 0.0756 0.2646 3 | 0.4116 4 0.2401 Select one: O A. = 1.06 O B. = 0.84 O C. o= 0.92 O D. = 2.95

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

College Algebra (Subscription)

Authors: Michael Sullivan

10th Edition

0134178246, 9780134178240

More Books

Students also viewed these Mathematics questions