Afood truck sells tacos, burritos, and drinks. let event a = a customer buys a taco. let event b = a customer buys a drink. what does p(a or b) 0.45 mean in terms of this problem?

Choice B) The probability of buying a taco OR a drink is 45%

The uppercase P means "probability". Using parenthesis with the P tells us "probability of whatever event happens"

P(A) means Probability of event A happening

P(B) means probability of event B happening

P(A or B) means Probability of event A or event B (or both) happening

You then replace A with "customer buys taco" and B with "customer buys drink" to get the answer mentioned above.

i believe the answer is d.

hope it you! : d