Histograms of random sample data are often used as an indication of the shape of the underlying population distribution. The histograms on below are based on random samples of size 30, 50, and 100...

Histograms of random sample data are often used as an indication of the shape of the underlying population distribution. The histograms on below are based on random samples of size 30, 50, and 100 from the same population.

(a). Complete the table giving the range of the sample data in each of the histograms. (refer to picture of table)

(b). Based on the completed table, select the most reasonable estimate of the range of the population data.

A. 10 to 15

B. 9 to 14

C. 9 to 15

D. 11 to 13

Extracted text: (i) Sample of size 30 (ii) Sample of size 50 9 12- 8 10+ 7 6+ 8- 6- 4 2 1 10 11 12 13 14 9 10 11 12 13 14 (iii) Sample of sizc 100 25- 20+ 15- 10+ 10 11 12 13 14 Frequency Frequency kouanbas


Extracted text: Complete the table giving the range of the sample data in each of the histograms. Smallest Value Largest Value Histogram (i) Histogram (ii) Histogram (iii)