Find the modal class and the actual mode of the data set given
below using. (6 marks)
i. Inspection method
ii. By grouping and analysis table method
Number Frequency
1-3 7
4-6 6
7-9 4
10-12 2
13-15 2
16-18 8
19-21 1
22-24 2
25-27 3
28-30 2
Answers
Answered by
0
Answer:
How To Obtain The Mean, Median And Mode From A Frequency Table? To find the mean: Multiply midpoints by frequencies, add the subtotals and divide by the total of the frequencies. To find the mode: Look for the largest frequency and the corresponding value is the modal value or modal class.
Similar questions