That life isn’t just about being greedy you should do something good for someone in need.
Answer: 0.9765
Explanation:
The cumulative distribution function for exponential distribution for random variable x is given by :-
, where
is the mean of the distribution .
Given : On average, 5 customers arrive at the drive-up window of a fast-food restaurant every 4 minutes during the lunch hour.
Then 
Now, the probability that the next customer will arrive within three minutes :-

Hence, the probability that the next customer will arrive within three minutes = 0.9765
Explanation:
having a school library would be a great benefit instead if borrowing books you can stay in the library and study whenever you have free periods at school and it will be easier knowing that you can study in the library where there isnt much distractions because at home there are so many distractions like for e.g: a younger sibling, your neighbours,commotions, or the television
A person can make use of different means in order to refine an idea and some of them includes:
- To educate his readers.
- To inform them about something.
- To show them some entertainment.
<h3>What is Supporting Detail?</h3>
This refers to the use of evidence to show that that a claim is true and this is used to make sure that counterclaims can be easily refuted.
Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.
Read more about supporting details here:
brainly.com/question/884525
You could make rules about being an overall good person. Not lying, not stealing, not cussing, being kind to one another, not talking sh*t about someone, and being true to yourself.