Answer:
The mode of a set of numbers is the value that appears most frequently in the set.
In the set of numbers you provided, we can see that the number 7 appears three times, which is more than any other number. Therefore, the mode of the set is 7.
To find the median of a set of numbers, we need to first put the numbers in order from smallest to largest.
When we arrange the numbers 3, 7, 2, 4, 7, 5, 7, 1, 8, 8 in order from smallest to largest, we get:
1, 2, 3, 4, 5, 7, 7, 7, 8, 8
Since there are 10 numbers in the set, the median is the average of the two middle numbers. In this case, the two middle numbers are 5 and 7. So, we add 5 and 7 and divide by 2:
(5 + 7) ÷ 2 = 6
Therefore, the median of the set of numbers is 6.
To find the mean (or average) of a set of numbers, we need to add up all the numbers in the set and then divide the sum by the total number of numbers in the set.
Adding up the numbers 3, 7, 2, 4, 7, 5, 7, 1, 8, 8, we get:
3 + 7 + 2 + 4 + 7 + 5 + 7 + 1 + 8 + 8 = 52
There are 10 numbers in the set, so we divide the sum by 10:
52 ÷ 10 = 5.2
Therefore, the mean (or average) of the set of numbers is 5.2.
To find the range of a set of numbers, we need to subtract the smallest number in the set from the largest number in the set.
In this case, the smallest number is 1 and the largest number is 8. So the range of the set of numbers 3, 7, 2, 4, 7, 5, 7, 1, 8, 8 is:
8 - 1 = 7
Therefore, the range of the set of numbers is 7.