Domain should be all real numbers
So answer is B. ( -∞, +∞)
6 aunts. Add all them up and divide by 25%
Answer:x=30/12
Step-by-step explanation:
Using it's concept, it is found that there is a 0.625 = 62.5% probability that an individual owns a stock.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
In this problem, out of 200 graduates, 35 + 90 = 125 of them own stocks, hence:
p = 125/200 = 0.625.
There is a 0.625 = 62.5% probability that an individual owns a stock.
More can be learned about probabilities at brainly.com/question/14398287
You cant solve these if they are not equating up to something hence incomplete question.