ru+1.50/VR 1-1.20/VE()*dr.
Compound Probability
Compound probability can be defined as the probability of the two events which are independent. It can be defined as the multiplication of the probability of two events that are not dependent.
Tree diagram
Probability theory is a branch of mathematics that deals with the subject of probability. Although there are many different concepts of probability, probability theory expresses the definition mathematically through a series of axioms. Usually, these axioms express probability in terms of a probability space, which assigns a measure with values ranging from 0 to 1 to a set of outcomes known as the sample space. An event is a subset of these outcomes that is described.
Conditional Probability
By definition, the term probability is expressed as a part of mathematics where the chance of an event that may either occur or not is evaluated and expressed in numerical terms. The range of the value within which probability can be expressed is between 0 and 1. The higher the chance of an event occurring, the closer is its value to be 1. If the probability of an event is 1, it means that the event will happen under all considered circumstances. Similarly, if the probability is exactly 0, then no matter the situation, the event will never occur.
prob and stas
![3(b) (i) Now, take u =-1.5 and o? = 4 and compute t he exact value of
%3D
%3D
fu+1.50/VR
[f (z) ]* dz,
(*)
u-1.20/V
for k = 10. S how your work, i.e., show how you arrived at your final answer. Note: using a mat he-
matical software to carry out this integration is not ac ceptable- you are required to use probabilist ic
met ho ds that we have seen in this course. You will need to use the normal table (or, if you prefer, the
"R' software) at the very end.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb8f3b757-c8c0-4d50-aa1f-ec7d8a67f9f3%2F4981bb40-c534-49e5-b406-a70b8457f3f4%2Ftljcwqy_processed.jpeg&w=3840&q=75)
![Question 3. Let f(r) be the pdf of a normal random variable with mean u and variance o?.
3(a) Find the exact value of 2[f (x)]10 d r.
Your answer:
Your answer will depend on vario us unknown quant it ies (p and o). To get points, yo u must clearly show
all
all your steps to justify yo ur answer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb8f3b757-c8c0-4d50-aa1f-ec7d8a67f9f3%2F4981bb40-c534-49e5-b406-a70b8457f3f4%2Fxzvsnnb_processed.jpeg&w=3840&q=75)
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