# Algebra

posted by .

Numbers 85,100,65,75,50,94,74,99,83 and what is the mean?

• Algebra -

mean = ∑x/n = sum of scores divided by number of scores.

## Similar Questions

1. ### math

round 25 to the nearest hundred Do you mean hundred as in 100?
2. ### statistics

Select five random numbers between 70 and 100. Calculate the mean, median, mode, and midrange of these numbers. Based on your calculations, which measure of central tendency best represents these numbers?
3. ### statistics

Select five random numbers between 70 and 100. Calculate the mean, median, mode, and midrange of these numbers. Based on your calculations, which measure of central tendency best represents these numbers?
4. ### statistics

Select five random numbers between 70 and 100. Calculate the mean, median, mode, and midrange of these numbers. Based on your calculations, which measure of central tendency best represents these numbers?
5. ### math

What is a set of 5 numbers with a mean 0f 100, a range of 500, and a median of 100.

A set of whole numbers contains 1, 3, 4, 5, 6, 11, and X. The mean and median of the set are the same, and the mean is equal to one of the six known numbers above. What is the value of X?
7. ### Data Management

Could you help me with this math question. The mean of 4 numbers is 5 and the mean of 3 different numbers is 12. What is the mean of the 7 numbers combined?
8. ### ALGEBRA

the arithmetic mean of two numbers exceeds their geometric mean by two. find the numbers if one is 40 less than other?
9. ### ALGEBRA

the arithmetic mean of two numbers exceeds their geometric mean by two. find the numbers if one is 40 less than the other?
10. ### Maths

Four numbers have a mean of 6. Two numbers are added and the mean increases by 1. One of the numbers is twice the other. What were the numbers?

More Similar Questions