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Q: What group of numbers has a mean of 12 and a range of 8?

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There is no single answer to that. You could come up with many sets of numbers that would have those properties.

(10, 12, 12, 13, 13)

12 and 8

1) Median is the middle number in a group of numbers that are in chronological order. For example for the group 3, 3, 8, 10, 12, 16, 20 the number in the middle of the group is 10, so the median is 10. 2) Mode is the number that occurs most often in a group of numbers. So for the group 3, 3, 8, 10, 12, 16, 20 the mode is 3. 3) Range is the largest number in a group minus the smallest number in the group. So for 3, 3, 8, 10, 12, 16, 20 the range is 20 - 3 which equals 17. 4) Mean is the average of a group of numbers. This means you have to add all of the numbers in the group and then divide the sum by the amount of numbers in the group. For example, in the group 3, 3, 8, 10, 12, 16, and 20 there are seven numbers. The total of the numbers is 72. So, 72 divded by 7 equals 10.28

you add all of the numbers in the group together and then divide the number you get by how many numbers are in the group EX: your group is 21, 32, 12, 15. you add 21+32+12+15= 80. then you divide 80 by 4 because you have four numbers in your group. so your mean is 20!

Mean: 20.2222222 Median: 12 Mode: 11 Range: 79

To find the range of a group of numbers, subtract the smallest from the largest. examples: * range of {6, 8, 12, 19, 27} is 27 - 6 = 21 * range of {5, -2, 1, 10, 18} is 18 - (-2) = 18 + 2 = 20

There are an infinite number of possibilities. One set is 8, 12, 12, 12 and 16

Since there are five numbers in that group, the mean (average) of the group is 1/5 of their sum.

You can represent 2^12 or 4096 numbers in 12 bits, if that's what you mean?

At least 12 numbers means 12 numbers or more

Mean: 11 Median: 11 Mode: 4 Range: 18

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