Answer:
Here is the answer mate. Hope it helps. Please rate my answer and mark as brainlist if you find it helpful.
Answer:
0.6957 = 69.57% probability that you are randomly assigned a General Practitioner or a doctor under the age of 50.
Step-by-step explanation:
I am going to solve this question treating these events as Venn events.
I am going to say that:
Event A: General practitioner.
Event B: Under the age of 50.
Suppose that 9 out of the 23 doctors in a small hospital are General Practitioners
This means that
10 out of the 23 are under the age of 50
This means that
3 are both General Practitioners and under the age of 50.
This means that
What is the probability that you are randomly assigned a General Practitioner or a doctor under the age of 50?
This is:
Considering the values we have for this exercise.
0.6957 = 69.57% probability that you are randomly assigned a General Practitioner or a doctor under the age of 50.
It looks alright to me but i would check it again see if you missed anything <span />
Answer:
No,
Total probability is not 1
Step-by-step explanation:
No, it is not a probability distribution.
Total probability is not 1
0.36+ 0.15 + 0.26 = 0.77
Answer:
She has $5
Step-by-step explanation: