statistics

Question No. 1 The raw data displayed here are the score (out of 20 marks) of a market survey regarding the acceptability of a new product launch by a company for a random sample of 40 respondents: 2 10 12 7 a. Construct a frequency distribution table indicating, class interval, class boundaries, class mark (midpoint). frequency, cumulative frequency (less and greater than) and relative frequency for the following datasets. b. Construct frequency histogram, frequency polygon, and O-give (greater and less both) Question No. 2 Find out the Mean, Median and Mode of above data (Ungrouped Data). And after converting Frequency Distribution Table (Grouped Data) then again find following averages. n. Mean b. Median C. Mode d. Quartiles c. Geometric Mean and L. Harmonic Mean