Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

QUESTION 15 . 1 POINT Hugo averages 43 words per minute on a typing test with a standard deviation of 12.5 words per minute. Suppose

image text in transcribed
QUESTION 15 . 1 POINT Hugo averages 43 words per minute on a typing test with a standard deviation of 12.5 words per minute. Suppose Hugo's words per minute on a typing test are normally distributed. Let X = the number of words per minute on a typing test. The X ~ N(43, 12.5). Suppose Hugo types 76 words per minute in a typing test on Wednesday. The z-score when = 76 is This z-score tells you that x = 76 is standard deviations to the (right/left) of the mean, Correctly fill in the blanks in the statement above. Top Select the correct answer below: Suppose Hugo types 76 words per minute in a typing test on Wednesday. The z-score when x = 76 is -2.64. This W- MATH_Video_N....docx Show All

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

Applied Statistics In Business And Economics

Authors: David Doane, Lori Seward

4th Edition

73521485, 978-0073521480

More Books

Students also viewed these Mathematics questions

Question

2. The purpose of the acquisition of the information.

Answered: 1 week ago

Question

1. What is the meaning of the information we are collecting?

Answered: 1 week ago