The probability is 0.0334.
We will first find the probability that none of the 30 people sampled are infected. Since the probability of one person being infected is 0.00114, the probability that someone is not infected is 1-0.00114 = 0.99886. The probability that none of the 30 people are infected would be (0.99886)^30 = 0.966359. We subtract this from one to find the probability that at least one person is infected:
1 - 0.966359 = 0.0334.
17 because absolute values is basically the number in a positive format
Answer: B) {y | y ≥ -4}
<u>Step-by-step explanation:</u>
Range is: all the values that y can be. The lowest y-value of the given graph is -4 and the the highest y-value is positive infinity.
Answer:
Step-by-step explanation:
Given
Required
Determine the coordinates of B'
Since A' is the image of A; we need to first calculate the scale factor using
Make Scale Factor the subject
Substitute values for A' and A
Factorize the numerator
The coordinates of B' is then calculated as follows:
Substitute values for B and Scale Factor