92
Line all the numbers in order, find their average, then subtract the average from each of the numbers (If you have any negative numbers, take the minus sign off to make them positive), then add all the answers up, then divide by the number of values. Example: 100-88=12 95-88=7 90-88=2 85-88=3 80-88=8 75-88=13 12+7+2+3+8+13=45 45/6=7.5 Average=87.5=88 Average spread=7.5
The composite numbers greater than 88 and less than 95 are: 90, 91, 92, 93, 94.(88 and 95 are themselves also composite.)
Sum = 678 Count = 8 So Average = Sum/Count = 678/8 = 84.75
618/7 = 88.28571429% or 88% correct to 2 significant figures.
186 minus 88 is 98.
274-88 = 186
92
95 90*7=630 90+88+95+93+87+82+_=630 630-535=_ _=95
It is 89.
69, 78, 79, 88, 88, 88, 92, 93, 95, 98, 100 The mean is 88. The mode is 88. The range is 31.
Line all the numbers in order, find their average, then subtract the average from each of the numbers (If you have any negative numbers, take the minus sign off to make them positive), then add all the answers up, then divide by the number of values. Example: 100-88=12 95-88=7 90-88=2 85-88=3 80-88=8 75-88=13 12+7+2+3+8+13=45 45/6=7.5 Average=87.5=88 Average spread=7.5
The composite numbers greater than 88 and less than 95 are: 90, 91, 92, 93, 94.(88 and 95 are themselves also composite.)
Sum = 678 Count = 8 So Average = Sum/Count = 678/8 = 84.75
The median is the middle value when the numbers are arranged in numerical order. In this case, the middle two numbers are 88 and 92, so the median is (88 + 92) / 2 = 90. The mode is the number that appears most frequently, which is 88 in this dataset. The mean is the average of all the numbers, calculated by adding them up and dividing by the total count. In this case, the mean is (95 + 88 + 79 + 92 + 78 + 88 + 93 + 100 + 69 + 98) / 10 = 88.2.
618/7 = 88.28571429% or 88% correct to 2 significant figures.
91.57