Asurgical technique is performed on 10 patients. you are told there is an 80% chance of success. find the probability that the surgery is successful for exactly 6 patients.

group of answer choices

0.088

0.0328

0.1208

0.9672

Probability that the surgery is successful for exactly 6 patients is 0.088.

Step-by-step explanation:

The total number of patients is 10 and the probability of success is 0.8.

We have to determine the probability of success of the surgery of exactly 6 patients.

6 patients can be selected from 10 patients in  ways.

=210

Let us consider a combination SSSSSSFFFF where S denotes success and F denotes failure. The probability of this combination is given by

 since the chance of success is 0.8 and chance of failure is 0.2.

There are 210 such different combinations possible and the probability of every combination is the same. So we have to sum up all the probabilities to determine the final probability.

Therefore the probability that surgery is successful for 6 patients is

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.