Q1: Find mean, median, mode, Q1, Q3 and inter quartile range manually and using SPSS for the data given below.
Q2: Draw (i) Histogram and (ii) An ogive manually and using SPSS from the following data.
Find the approximate value of the median from the ogiveand check your answer by calculation.
Q3: The weights of 40 male students at a university are given in the following frequency table. Find mean, median and mode. Make the bar and pie charts using SPSS.