Knowee
Questions
Features

A population of N = 10 scores has a mean of µ = 6. After one score is removed, the mean is found to be M = 5. What is the value of the score that was removed?

Question

A population of N = 10 scores has a mean of µ = 6. After one score is removed, the mean is found to be M = 5. What is the value of the score that was removed?
🧐 Not the exact question you are looking for?Go ask a question

Solution 1

To find the value of the score that was removed, follow these steps:

  1. Calculate the total sum of the original population of scores.
    • The mean of the original population is µ = 6.
    • The number of scores in the original population is N = 10.
    • The total sum of the original population (ΣX) Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  

This problem has been solved

Similar Questions

A population of N = 7 scores has a mean of µ = 10. If one score with a value of X = 4 is removed from the population, what is the value for the new mean?​

A population of N = 10 scores has a mean of µ = 6. After one score is removed, the mean is found to be M = 5. What is the value of the score that was removed?

A population with a mean of µ = 6 has Σ X = 42. How many scores are in the population?​Group of answer choices​N=42​N = 42/6 = 7​N = 6*42 = 252​N = 6/42 = 1/7

After every score in a sample is multiplied by 3, the mean is calculated and found to be M = 21. What was the mean for the original scores?

A population of scores has a mean of µ = 26, a median of 23, and a mode of 22. What is the most likely shape for the population distribution?

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.