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∙ 9y ago83
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∙ 9y agoyou go to the middle of those two numbers so if the 2 medians are 75 and 77 then the median is 76.
76 is the average of 75 and 77.
70, 72, 74, 75, 76, 77, 78, 80
Median: 80 Mode: 72, 80, 120, 98, 78, 84, 77
Because there is an even number of numbers, it is the average of the two middle ones. (75 + 79)/2 = 77.
71 is the median of those numbers.
70, 72, 74, 75, 76, 77, 78, 80
For 72 68 64 90 80 84 78 75 76 77: σ=7.4863
74 74 75 77 80The median is 75.
56, 57, 64, 65, 66, 75, 76 Mean: 65 and 4/7 Median: 65 Mode: There is no mode. Range: 20
you go to the middle of those two numbers so if the 2 medians are 75 and 77 then the median is 76.
76 is the average of 75 and 77.
70, 72, 74, 75, 76, 77, 78, 80
After we put these digits in the ascending order that is : 72,74,76,77,80,81,83 The total digits are 7 therefore the middle number that is 77 will be the median. As pairs of 3 digits are formed on both sides of it.
Median: 80 Mode: 72, 80, 120, 98, 78, 84, 77
The composite numbers between 70 and 80 are 72, 74, 75, 76, 77 and 78.
Because there is an even number of numbers, it is the average of the two middle ones. (75 + 79)/2 = 77.