Question

10 what is the relative frequency of females who play basketball? (this is simple relative frequency)

	baseball	basketball	football	total
female	23	16	13	52
total	36	31	33	100

a 31%
b 13%
c 16%
d 52%

Explanation:

Step1: Recall relative - frequency formula

The formula for simple relative frequency is $\frac{\text{Frequency of the event}}{\text{Total number of data points}}$.

Step2: Identify relevant values

The frequency of females who play basketball is 16, and the total number of data points is 100.

Step3: Calculate relative frequency

The relative frequency is $\frac{16}{100}=0.16$.

Step4: Convert to percentage

$0.16\times100 = 16\%$.

Answer:

C. 16%