Seudónimo Seudónimo

03-06-2021
Mathematics

contestada

PLEASE HELP ASAP!!!!!!!!! Billy scored a 97 on his final exam in history. If Billy's z-score was 2.6 and the standard deviation was 5, what was the mean score on the exam?

Respuesta :

HelloThere123442 HelloThere123442

08-07-2021

The mean of the score for your answer is 4.4

Answer Link

Otras preguntas

the geographic distribution of the swimming reptile mesosaurus provides evidence that

Mrs. Thomas bought 2/4 yard of one fabric and 3/4 yard of a different fabric. How many total yards of fabric did she buy?

draw the line structure for pentene

Subtract 3 hours, 50 minutes from 5 hours, 20 minutes. 2 hours, 20 minutes 1 hour, 40 minutes 1 hour, 30 minutes 2 hours, 30 minutes

What is the constant of proportionality for a line that passes through the point (5,7)

t=Pri for t, if i=105, P=700, and r=0.005

There is no country that has complete control over the atmosphere. True False

What is the perimeter of this rectangle? cm----- rectangle labeled 14 centimeters by 5 centimeters.

What have been the major turning points in algebraic knowledge trough out history?

Find n. 30/38= 15/n n=______