erne2241 erne2241

24-11-2021
Mathematics

contestada

When considering a normal distribution of scores, what percentage of scores is equal to or below the mean

Respuesta :

GMillar GMillar

24-11-2021

Answer:

50%

Step-by-step explanation:

If the distrubution is normal

and mean is the average score

that means that half of them should be equal to or below the mean

and the other half is equal to or above the mean

Answer Link

Otras preguntas

PEASE HELP ME!!! 5 ∑x+1 x=1

If 60 is 75% of a value,what is that value

A book has a length of (b+2) inches and a width of b inches.Write a simplified expression for the perimiter of the book.

Which choice contains a broad pronoun reference? We need rain. This would clear the dust from the sky and end the drought. We need rain to clear the dust fro

Miguel is a hardworking boy around the age of seventeen. He is originally from Mexico and has been living in the United States for four years. He is able to und

What is a protein channel?

what is one forth divided by two for the need help and explain

An informal tone would be appropriate for A. a science project presentation. B. a movie review delivered to friends. C. a government class debate about a poli

The purpose of loaded words in advertisements is to a. illustrate bias. b. influence the reader. c. create an image. d. compare two unlike things.

What is the difference between compound, element and mixture?