4 votes 4 votes What is the median of data if its mode is $15$ and the mean is $30?$ $30$ $25$ $22.5$ $27.5$ Probability probability statistics mean-mode-median isro2014 + – Aryan asked Jun 27, 2016 • edited Dec 8, 2022 by Lakshman Bhaiya Aryan 4.7k views answer comment Share Follow See 1 comment See all 1 1 comment reply Rahul Garg commented Sep 14, 2017 reply Follow Share Mean, median and mode are three kinds of averages. The mean, median and mode is used to obtain information about a population from our sample set of observed values. Mean Mean is the average value of the series. The mean of a set of observations is equal to their sum divided by the total number of observations. Median Median of a distribution is the value of the variable which divides the distribution into two equal parts. It is the value of the variable such that the number of observations above it is equal to the number of observations below. Mode Mode is the value which occurs most frequently in a set of observations and around which the other items of the set cluster densely. The mode of a frequency distribution is that value of the variable which has maximum frequency. How to Find the Mean Median and Mode? In a moderately symmetric distribution, the mean, median and mode are connected by the formula: Mode = 3 Median – 2 Mean 1 votes 1 votes Please log in or register to add a comment.
Best answer 14 votes 14 votes 3median=mode+2mean =>3x=15+60 =>3x=75 =>x=75/3=25 asu answered Jun 27, 2016 • selected Jun 27, 2016 by Kapil asu comment Share Follow See all 3 Comments See all 3 3 Comments reply Sushant Gokhale commented Sep 11, 2016 reply Follow Share @Asu boss. What if the data is like 15 15 15 75? Mean is 30 and mode is 15. Median is something else. From where did you get this formula? 0 votes 0 votes asu commented Sep 12, 2016 reply Follow Share this may help u https://www.quora.com/Is-the-empirical-formula-3-median-mode-+-2-mean-wrong-1 1 votes 1 votes Sushant Gokhale commented Sep 12, 2016 reply Follow Share @Asu. Works for limited skewness. For this question, its ok :) as there is no alternative 0 votes 0 votes Please log in or register to add a comment.
4 votes 4 votes = 15 +2/3(30-15) =25 answer is B) 25 Marylyn J answered Jun 27, 2016 • edited Jun 27, 2016 by Marylyn J Marylyn J comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes Consider the following data: 15 15 15 30 45 60. mean = 30 mode = 15 median = 22.5 kashish mittal answered Nov 1, 2019 kashish mittal comment Share Follow See all 0 reply Please log in or register to add a comment.