wpwm26
wpwm26 wpwm26
  • 03-04-2020
  • Mathematics
contestada

A test has a mean of 65 with standard deviation of 5. What percent of the students would you expect to receive a grade of 55 or more?
a. 2.5%
b. 95%
c. 13.5%
d. 97.5%
e. none of the above

Respuesta :

sam0829 sam0829
  • 03-04-2020
The answer is d 97.5
Answer Link

Otras preguntas

put adaptation in a sentence
Read this sentence from “The Most Dangerous Game” by Richard Connell: After the debacle in Russia I left the country, for it was imprudent for an officer of th
how do macrophages protect your body from infection?
In an effort to deal with an increasing number of immigrants, in 1892 the U.S. government
A heterozygous tall pea plant is crossed with a short plant. The probability than an F1 plant will be tall is(1point)
In Karl marx's communist manifesto, which group of people is to rise up and lead the government? A) Aristocrats B) monarchs C) bourgeoisie D) proletariat
what is the definition to emperialism?
How were the colonies of New York and New Jersey governed
What kind of government did the Puritans in Massachusetts Bay create? democracy a meritocracy a theocracy an autocracy
36 IS WHAT PERCENT OF 45