Question

Use the table to answer the question.

On-Time or Late Arrival of Car and Bus
Arrival Time
Transport Type On Time Late TOTAL
Car 164 48 212
Bus 46 62 108
TOTAL 210 110 320
Let event A
represent an on-time arrival and event B
represent transportation by bus. What is P(A and B)
? Round your answer to the nearest hundredth.

(1 point)
Responses

0.22
0.22

0.34
0.34

0.43
0.43

0.14

Answer 1

P(A and B) = number of on-time bus arrivals / total = 46/320 = 0.14375 ≈ 0.14.