The number that lies between that is 7
Answer:
The person in the at-risk population is much more likely to actually have the disease
Step-by-step explanation:
The probability of a randomly selected doctor having the disease is 1 in 1,000 (P(I)=0.0001).
The probability that a doctor is infected with SARS, given that they tested positive is:

The probability of a randomly selected person from the at-risk population having the disease is 20 in 100 (P(I)=0.20).
The probability that a person in the at-risk population is infected with SARS, given that they tested positive is:

Therefore, the person in the at-risk population is much more likely to actually have the disease
Answer: It's False.
Step-by-step explanation:
Step by step explanation below!
Answer: -25/100 or -1/4
Sorry if its wrong, Happy To Help
Step-by-step explanation:
Answer: d. 10
Step-by-step explanation:
We know that the number of combinations of r objects selected from a group of n objects at a time is given by :-

Given : The total number of letters = 5
The number of letters need to select = 2
Then , the number of combinations of 2 letters selected from a group of 5 letters at a time is given by :-

Hence, there are 10 possible selections.