Suppose n is a number such that the mean (average) of the list of numbers 2, 9, 4, n, 2nis equal to 6. What is the value of n?
Question
Solution 1
To find the value of n, we need to set up an equation based on the information given in the problem.
The mean (average) of a list of numbers is calculated by adding up all the numbers in the list and then dividing by the number of items in the list.
In this case, the list of numbers is 2, 9, 4, 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
Similar Questions
The average of n numbers is x. when 36 is subtracted from two of the numbers, the new average becomes (x-8).The value of n is:9465
The arithmetic mean of the following numbers 1, 2, 2, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6 and 7, 7, 7, 7, 7, 7, 7 is?
The average of 10 numbers is 7. If each number is multiplied by 12, then the average of the new set of numbers will be?Options7828419
The average of 9 numbers is 14. If each number is increased by 4, the new average will be
A number is added to the following list:3,4,5,3,8,7,―If the mean is 5, what is the value of the missing number?
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.