Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Question 2 1 Point A group of athletes all run a 100m sprint. The average of their times is 12.35, with a standard deviation of

image text in transcribed
image text in transcribed
Question 2 1 Point A group of athletes all run a 100m sprint. The average of their times is 12.35, with a standard deviation of 1.1s. If 8 athletes are randomly selected from the group, what is the probability that the average of their times will be greater than 11.45? A 0.01 B 0.9 0.05 D 0.99

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

Authors: Michael Sullivan, Michael Sullivan III

11th Edition

0135226864, 9780135226865

More Books

Students also viewed these Mathematics questions