how to solve statistics 21​% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly selected. Find the probability that the number of U.S. adults who favor the use of unmanned drones by police agencies is​ (a) exactly​ three, (b) at least​ four, (c) less than eight.

Respuesta :

Answer:

c

Step-by-step explanation:

It is less than eight because 21% of 12 is 2.45 and 2.45 is less than 8

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