Register

1. Calculate arithmetic mean from the following data. 50, 60, 70, 80, 65, 70, 90​

1. Calculate arithmetic mean from the following data. 50, 60, 70, 80, 65, 70, 90​
asked 226k views
1 vote
1. Calculate arithmetic mean from the following data. 50, 60, 70, 80, 65, 70, 90​

asked
User Crackerjack
by
8.3k points

1 Answer

1 vote

Answer:

Here ,

sigma x=50+60+65+70+70+80+90=485

N=7

now,

Mean =sigma x÷N

=485÷7

=69.28

answered
User Tom Boutell
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
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!