menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Statistics
  3. Study Set
    Essential Statistics
  4. Exam
    Exam 7: Continuous Probability Distributions
  5. Question
    The Probability Is 0
Solved

The Probability Is 0

Question 95

Question 95

Multiple Choice

The probability is 0.80 that a standard normal random variable is between −z and +z.The value of z is approximately


A) 1.28
B) 1.35
C) 1.96
D) 1.45

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q4: A continuous uniform distribution is always symmetric.

Q17: A letter is mailed to a sample

Q36: The exponential distribution is continuous and the

Q52: In Melanie's Styling Salon, the time to

Q78: The area under a normal curve is

Q90: If arrivals follow a Poisson distribution with

Q91: Excel's = RAND()function produces random numbers that

Q96: Which model best describes your waiting time

Q97: If arrivals occur at a mean rate

Q110: If adult male heights are normally distributed

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines