The table below presents the testfiring results for 25 surfa

The table below presents the test-firing results for 25 surface-to-air antiaircraft missiles at targets of varying speed. The result of each test is either a hit (y = 1) or a miss (y = 0). Interpret the fitted model and calculate the (a) probability, and (b) odd ration. Write your conclusion.

Solution

We can make this as a frequency distribution table.

200-300 = 9

300-400 = 3

400-500 = 1

Hence prob for hitting = 13/25

Odds are 13/12