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What is the mean median and mode for the following numbers 87 75 89 81 90 73 85 96 65 92 78 79 83 85 79 90 86 72 74 88 81 85?
meanAdd up the numbers and divide by how many there are: 87+75+89+81+90+73+85+96+65+92+78+79+83+85+79+90+86+72+74+88+81+85 = 1813There are 22 numbers.⇒ mean = 1813 ÷ 22= 829/22≈ 82.41medianSort the numbers into order; the median is the middle number (if an odd number of numbers) or the mean of the middle two (if an even number of numbers): Sorted: 65, 72, 73, 74, 75, 78, 79, 79, 81, 81, 83, 85, 85, 85, 86, 87, 88, 89, 90, 90, 92, 96There are 22, so the median is the mean of the middle two which are the 11th (83) and 12th (85) numbers:⇒ median = (83+85) ÷2= 84modeThe number which appears the most often. Having sorted the list for the median, it can be seen that the one with the highest frequency appears three times: ⇒ mode = 85
What is 72 divided by -6?
0.0083
What are the Multiples of 6 to hundred?
6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96.
Multiples of 6 from 1 to 100?
6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96
What is 78 squared?
78 squared is 6,084.
The mean of 72 75 78 72 73?
74
What is the median of 72 78 75 72 73?
It is 73.
What is the median of 72 75 78 72 73?
It is: 73
What is the median of 72 72 73 75 78?
It is 73, the middle value.
What is the variance in this problem 73 72 67 74 78 84 79 71 76 76 79 81 75 80 78 76 78?
The variance of 73 72 67 74 78 84 79 71 76 76 79 81 75 80 78 76 78 = 16.8456
What is the median of 73 75 78 82 93?
78
Who is a 7-time national league batting champ?
Rod Carew '69, '72, '73, '74, '75, '77 and '78
What are the composite numbers between70 and 80?
70, 72, 74, 75, 76, 77, 78, 80
What mathematical fraction of the data is between 73 and 78?
The answer to this problem is 75.
What number is greater than 7 tens and less than 8 tens?
71 72 73 74 75 76 77 78 79
What is the median 84 83 78 75 90 77 75 81 85 82 78 83 72 80 81 79 75 76 83 81 78 78?
83
What is the median of 78 76 74 73 73 72?
It is 73.5 which is the number halfway between the two middle values.
