A Researcher Hypothesized That the Variation in the Car Rental $35.7$

Multiple Choice

A researcher hypothesized that the variation in the car rental rates (in US\$/day) at a major city airport is less than in the car rental rates down town. A survey found that the variance of the rental rates on 8 cars at the airport was $35.7$ while the variance of the rental rates on 5 cars down town was $50.4$ . What test value should be used in a $F$ test?

A) 1.19
B) 2.26
C) 1.41
D) 1.99