Answer:
question one is 2,251.02
question 2 is 579.58
Step-by-step explanation:
Using concepts of probability, it is found that there is a 4.7% probability that it arrives in Philadelphia (PHL).
<h3>What is a probability?</h3>
- A <em>probability </em>is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
- Over a large number of trials, a percentage can also represent the probability of single event.
In this question, researching the problem on the internet, we have that over a large number of flights, of those which arrived on time, 4.7% of them were in Philadelphia, hence:
- There is a 4.7% probability that it arrives in Philadelphia (PHL).
You can learn more about probabilities at brainly.com/question/15536019
I would say the answer is B
2 hours = 120 minutes
120/30 = 4
1/4 of 2 hours is 30 minutes.
6:9, if you need more just simply find common ratios or simplify.
