The given figure is a stem-and-leaf display of the number of families per barangay who are recipients of the DSWD 4Ps program in a hypothetical province. 8 8 9 7 8 9 9 9 1 2 2 3 4 55 6 3 4 557 8 8 9 9 555 5 5 55 55 5 6 7 5 4 0 0 0 0 0 0 0 Q6 6 7 7 8 8 9 55 5 5 8 9 9 0 0 0 6 77 0 5 6 8 6 7 8 55 a. How many observations were in the original data set? b. Identify the stem with most leaves. What are the original data values represented by this stem and leaves? c. Recreate all the numbers and construct a dot plot.

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