Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Eleanor scores 680 on the mathematics part of the SAT. The distribution of SAT math scores in recent years has been Normal with mean 542

image text in transcribed
image text in transcribed
Eleanor scores 680 on the mathematics part of the SAT. The distribution of SAT math scores in recent years has been Normal with mean 542 and standard deviation 94. Gerald takes the ACT Assessment mathematics test and scores 27. ACT math scores are Normally distributed with mean 22.1 and standard deviation 2.2. a. What is Elanor's standardized (Z) score? Round to 2 decimal places. b. What is Gerald's standardized (Z) score? Round to 2 decimal places. C. Assuming that both tests measure the same kind of ability, who has the higher score? Gerald. Elanor. They both did equally well. Submit

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

Fundamentals Of Number Theory

Authors: William J LeVeque

1st Edition

0486141500, 9780486141503

More Books

Students also viewed these Mathematics questions

Question

Always show respect for the other person or persons.

Answered: 1 week ago

Question

Self-awareness is linked to the businesss results.

Answered: 1 week ago

Question

1. Too reflect on self-management

Answered: 1 week ago