Question

in a Sample Survey of 345 people it always that 216 people have bachelor degree if a person is chosen at random what is the probability that he she has a bachelor degree​

Answer 1

Answer:

probability is 216 by 345

Answer 2

Answer:

216/ 345

Step-by-step explanation:

Probability of an event E  = $\frac{\textrm{ number of favorable outcomes}}{\textrm {total number of outcomes}}$

Now, here

E :  Event of having a bachelor degree.

Number of a favorable outcomes =  216

Total outcomes = 345

P(having a bachelor degree) = P(E)

So, P(E)  = 216/ 345