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

Question

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
🧐 Not the exact question you are looking for?Go ask a question

Solution 1

Para resolver esta pregunta, necesitamos usar la fórmula de la media (µ) de una población, que es:

[ \mu = \frac{\Sigma X}{N} ]

Donde:

  • ( \mu ) es la media de la población.
  • ( \Sigma X ) es la suma de todos los valores en la población.
  • ( N ) es el número de puntuaciones en la población Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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?​

Verified Answer

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

A population of N = 6 scores has Σ X = 30. What is the population mean?​Group of answer choices​5​30180​​15

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 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