It is 85, the middle value, between 80 and 90.
There is no number that occurs more than all others, but 90 and 95 both appear twice, so they both can be said to be the mode.
Median of the set = arithmetic mean of 75 and 85 = 80
To find 75 percent of a number, multiply the number by 0.75. In this instance, 0.75 x 120 = 90. Therefore, 75 percent of 120 is equal to 90.
80 75 + 70 + 80 = 225 80 + 85 + 90 = 255 225 + 255 = 480 six numbers so 480 / 6 = 80
The mean is 85.5 The median is 88.5 The mode is 90
70 80 80 80 90 90 100 100 110 110 120 130 160Mode = 80
It is 85, the middle value, between 80 and 90.
80
75, 80, 85, 90, 95, 100, 105 and just keep adding 5 until you get to infinity.75, 80, 85, 90, 95, 100 and just keep adding five until you get to infinity.
There is no number that occurs more than all others, but 90 and 95 both appear twice, so they both can be said to be the mode.
mode = noneMode is the number that is repeated more often.
100,90,85, 90,80,75,80.90. Rearrange the terms in rank order. 75,80,80,85,90,90,90,100. MEAN : Add all the terms together and divide by the number of terms. Hence:- (75+80+80+85+90+90+90,+100)/8 => 690/8 = 86.25 MEDIAN : Is the Absolute middle term. Since there are an even number of terms, we take the two middle terms, which are 85 & 90. (NB This leaves three terms to the left of '85' and three terms to the right of '90'. ). Add these two terms and divide by '2'. Hence (85+90) / 2 = 87.5 MODE : Is the most frequent term. The one term that appears most often. In this case it is '90', as there are three lots of '90', but only two lots of 80, and only one each of the remaining terms. = 90. .
80 to 100
75 80 85 90 95
70 80 80 80 90 90 100 100 110 110 120 130 160Range = 160 - 70 = 90
Median of the set = arithmetic mean of 75 and 85 = 80