Register
suppose the z-score for gwen’s math act score is 1.2, what is the correct interpretation of this z-score?
235k views
2 votes
suppose the z-score for gwen’s math act score is 1.2, what is the correct interpretation of this z-score?

User Kajetan Abt
by
3.3k points

1 Answer

4 votes

Answer:

See below

Explanation:

The z-score represents how many standard deviations are either above or below the mean. In this case, because the z-score is 1.2, this means that Gwen scored 1.2 standard deviations higher than the mean score, essentially meaning she did slightly better than most people.

User Dion V
by
3.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.3m questions

4.2m answers

Other Questions

Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
At the beginning of a population study, a city had 240,000 people. Each year since, the population has grown by 9.7%. Lett be the number of years since start of the study. Let y be the city's population.
A furniture store donated a percent of every sell to charity,The total sells were $8,200 so the store donated $164 What percent of $8200 was donated to charity.
Link Copied!