30/3=10
10*2=20
the volume of the smaller figure is 20 cubic cm
7. 20
8. 680
9. 700
10. 4,000
11. 106,000
12. 5,800
3/5 squared in 9/25, 3*3/5*5 :)
Answer:
A Histogram will be used to represent the size of right wrist of the random sample of newborn infants.
Step-by-step explanation:
A histogram is the graphical representation of the frequency distribution in the given sample. As the value of circumference can be a positive real number, therefore a Histogram with class boundaries can be formed such that the overall frequency of a wrist size is also visible in the graph.
Also as the distribution will be of continuous nature thus a histogram is a more suitable option as compared to a bar or stem and leaf graph.
