If three of the four numbers are 79, 80, and 65, and the average is 85, then the final number will equal (85 x 4) - 79 - 80 - 65 = 116.
If you have to find a median in a set of numbers in which there are an even number of entries, you must find the average of the two numbers the come in the middle.
You are calculating the average of TWO numbers: 766+878 = 1,644 now divide 1,644 by 2 = 822.
the number magician......................... not
There are an infinite number of different numbers in that range.But there's only one single number that's exactly in the middle, dead-center, halfwaybetween them. It's called the "average" of 7.05 and 7.195 . That number is 7.1225 .
strength come in number
5000 mph
Yes, any positive or negative number is a real number, including 0. Non real (or imaginary) numbers are the ones that have an "i" or "j" such as j1.5 or 1.5i The imaginary numbers come from expressions like sqrt(-1), its impossible to come up with a real answer so the imaginary one would be 1i or i
On the number line they do.
2.35
Yes. Its rational because you know what number is going to come next. If the numbers were in a random order it would be irrational.
It is defined as the average of a group of numbers. See the related link for more information.The mean in math is the average of a group of certain numbers.
a median is the number in the middle of the set. if you come down to 2 numbers, find the number in between those two.