Register
The lengths, in seconds, of four folk songs are 128, 165, 182, and 141. The lengths, in seconds, of four pop songs are 90, 98, 102, and 94. What is the mean absolute deviation, in seconds, of the folk
47.7k views
21 votes
The lengths, in seconds, of four folk songs are

128, 165, 182, and 141.
The lengths, in seconds, of four pop songs are
90, 98, 102, and 94.
What is the mean absolute deviation, in
seconds, of the folk songs?
A. 18
C. 19.5
B. 18.25
D. 19.75

The lengths, in seconds, of four folk songs are 128, 165, 182, and 141. The lengths-example-1
User Ben West
by
8.4k points

1 Answer

5 votes

Answer:

C. 19.5

Explanation:

User Avinash Kashyap
by
8.0k points
← Prev Question Next Question →

Related questions

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

9.5m questions

12.2m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Link Copied!