Random samples for both airlines after a storm showed that

Reference no: EM13634904

An airport official wants to prove that the proportion of delayed flights for Airline A (denoted as p1) is less than the proportion of delayed flights for Airline B (denoted as p2). Random samples for both airlines after a storm showed that 51 out of 200 flights for Airline A were delayed, while 60 out of 200 of Airline B's flights were delayed. The test statistic for this problem is -1.00. The p-value for the test statistic for this problem is:

A. p = 0.3413

B. p = 0.0668

C. p = 0.1587

D. p = 0.0228

Reference no: EM13634904

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