Answer:
it's the last one on the bottom (the one you chose)
Step-by-step explanation:
Answer:
d. -10b-7
Step-by-step explanation:
Answer:
0.1091 or 10.91%
Step-by-step explanation:
We have been given that a particular telephone number is used to receive both voice calls and fax messages. suppose that 20% of the incoming calls involve fax messages and consider a sample of 20 calls. We are asked to find the probability that exactly 6 of the calls involve a fax message.
We will use Bernoulli's trials to solve our given problem.







Therefore, the probability that exactly 6 of the calls involve a fax message would be approximately 0.1091 or 10.91%.
Answer:
8>17
Step-by-step explanation:
It would be less than because 8 is smaller than 17 and 17 is bigger than 8.