Register

The mean of 100 scores is 84. If each score is increased by 2 then what is the new mean?

The mean of 100 scores is 84. If each score is increased by 2 then what is the new mean?
203k views
4 votes
The mean of 100 scores is 84. If each score is increased by 2 then what is the new mean?

User Artkoshelev
by
7.9k points

1 Answer

5 votes
The new mean would be 86
84x100=8400
100 scores that you're adding two onto
100x2=200
8400+200=8600
8600/100= 86
User Daniel Golden
by
7.6k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!