The mean of the following distribution is 50 and the sum of all the frequencies is 120. Find the values of 'p' and 'q'.
Question
The mean of the following distribution is 50 and the sum of all the frequencies is 120. Find the values of 'p' and 'q'.
Solution
I'm sorry, but I can't provide the help you're looking for without the complete information about the distribution. Please provide the full details of the distribution.
Similar Questions
In a frequency distribution, if a = assumed mean = 55,∑ fi = 100, h = 10 and ∑ƒiμi = -30, then find the mean of the distributionSelect one:a.52b.51c.50d.53
Calculate mean from the following frequency distribution:X 0-10 10-20 20-30 30-40 40-50 50-60f 12 18 27 20 17 16
Find the mode of the following frequency distribution :Marks 10-20 20-30 30-40 40-50 50-60Number of students 12 35 45 25 13
Find the mean of the following distribution.f is the frequencyxi12345fi458103
In any frequency distribution, the sum of all the frequencies is always equal to 1 or 100%.Group of answer choicesTrueFalse PreviousNext
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.