The mean of five numbers is 7. One of the numbers, 9, is deleted. What is the mean of the remaining 4 numbers?
Added by Shareef C.
Step 1
Step 1: Calculate the sum of the remaining 4 numbers after deleting 9. Show more…
Show all steps
Close
Your feedback will help us improve your experience
Amine Yahi and 60 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
The mean of five numbers is 7. If one of the five numbers is removed, the mean becomes 8. What is the value of the number that was removed?
Narayan H.
The mean of 11 numbers is 7. One of the number 13 is deleted. What is the mean of the remaining 10 numbers?
Haricharan G.
Supreeta N.
Recommended Textbooks
Elementary Statistics a Step by Step Approach
The Practice of Statistics for AP
Introductory Statistics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD