KatsukiYURIII3805 KatsukiYURIII3805

02-03-2018
Mathematics

contestada

If the test scores of a class of 36 students have a mean of 75.2 and the test scores of another class of 28 students have a mean of 67.4, then the mean of the combined group is

Respuesta :

tastetherainboovwtyc tastetherainboovwtyc

02-03-2018

the mean of the combined group is 71.3 --- hope this helps

Answer Link

Otras preguntas

The word impertinent means A. curious B. understanding C. disrespectful D. amusing What is the definition of deprive? A. allow B. participate in C. enjoy D.

when a substance such as salt such as salt is dissolved in water it is said to enter what state

Marie has studied Spanish for three years. Spanish is a _____ for Marie. aptitude interest skill career

Which quote below best proves why German cars have a history of being the best? A. “And just as with the gears of a watch, precision and accuracy are the hall

Brian is a truck driver who delivers products throughout Massachusetts. His friend Chris is a traffic planner for the same state. Which best explains how their

Read the passage from utopia the purpose of this passage is to provide an

Complete the statement with correct word. Workplace bullying can cause hazards.

!!!!!!PLEASE HELP!!!!! Five people arrange themselves to form a right triangle. If their total vertical height is 12 feet and their total horizontal length is 1

Find < SPT in degrees

In what way is the theme in this excerpt from "The Lady of Shalott" by Alfred, Lord Tennyson similar to the theme of the poem "Ulysses"? Down she came and found