P(E) = P(A|E) - P(AE) P(A|E) =

Q: (e) Which error is more serious?  Why?

A: Radon is a colorless, odorless, invisible gas that seeps into residential homes and has been linked…

Q: P(z>2) =?

A: To find the​ probability that corresponds to the z-score 2: Look up for 2.00 insect the…

Q: Given P(E F)=0.68,P(F)=0.37 and P(E and F)=0.15 . what is P(E) ?

A: Given, P(E or F) = 0.68 P(F) = 0.37 P(E and F) = 0.15

Q: Prove let B= 6+ I %3D : m = ',2,3, 3m S. Then inf(8) =6

A:

Q: Find the following. (0, 1), v = (5, -5) (a) lu|| (b) v|| (c) ||u + v|| (d) (e) ||v|| u+v

A:

Q: P(A) = P (B) = P(AN B)then %3D P[(AN B) U (AN B)] = 1

A:

Q: Given P(E) = 0.14, P(F) = 0.43, and P(E and F) = 0.19, what is P(E or F)? Your Answer: Answer

A:

Q: Pearson’s r(50) = .75, p = .03 can be interpreted as:

A: Solution-: Given: Pearson's r=0.75 and p=0.03 We want to interpreted it.

Q: (d) P-value = 0.072, α = 0.10 O reject Ho do not reject Ho (e) P-value=0.023, a = 0.01 O reject Ho O…

A: d)GivenP-value=0.072significance level(α)=0.10

Q: P(z<2.25)=

A: Given Information: To find out Pz&lt;2.25

Q: how did you get the covariance (0.048)

A: From the information the values are given as, The formula for calculating the correlation…

Q: If S = {a, b, c} with P(a) = 4P(b) = 3P(c), find P(a).

A:

Q: P(z < 2.56) =

A: Draw the graph that represents the area to the left of the normal curve.

Q: If P(A) = 0.7, P(B) = 0.4 and P(A/B) = 0.28, then P(B/A) is %3D %3D Select one: a. 0.16 O b.0.48 c.…

A:

Q: X P(x) 2 2/15 4 1/3 6 1/3 8 1/5

A:

Q: Let X - T(28). Find P40(x) (50th percentile of X)

A: The (100p)th percentile is the value xp of the distribution such that (100p)% of the distribution…

Q: P(A|B) = 0.2, P(A) = 0.5, P(B) = 0.45                    Find P(A U B)

A:

Q: Consider the following scenario:  Let P(C) = 0.35 Let P(D) = 0.55 Let P(C|D)= 0.2   Find P(D|C)

A: Reviewing the information, Given, P(C)=0.35P(D)=0.55P(C|D)=0.2

Q: Does this expression P(D) = 1.4 possibly occur

A:

Q: Given P(A) = 0.20, P(B) = 0.25, and P(B|A) = 0.25, are A and B independent or dependent?

A: PA=0.20, PB=0.25 and PB|A=0.25

Q: Let X - T(25). Find P30(X) (30th percentile of X)

A: Solution: From the given information, X follows T distribution with degrees of freedom 25.

Q: If S = {a, b, c} with P(a) = 8P(b) = 5P(c), find P(a).

A: Total probability:If a sample space contains mutually exclusive and exhaustive events, then the sum…

Q: Suppose we know that P(A) = 0.38, P(B) = 0.51, and P(A and B) = 0.22. %3D What is P(A or B)? Add…

A:

Q: Isd (m, n) = 1 and p|m then gcd (n, p) = 1

A: In this question, we have to check the given statement is true or false with reason.

Q: Calculate P(FIE), if P(E|F) = 0.1 P(E) = 0.92 P(F) = 0.19 Round your answer to five decimals.

A: We have to calculate .

Q: P(A)=0.71 P(G)=0,57 P(BUA)=0.85 P(BIA)= ニ PaB)

A: aaa

Q: Given P(A) = 0.22, P(B) = 0.24, and P(B|A) = 0.21, are A and B independent or dependent?

A: We know,  P(B/A) = P(A∩B)/P(A)     P(A∩B) = P(A) P(B) Events A and B are independent if the equation…

Q: What is the answer to this?

A: Concept of General Addition Rule:For any two events A and B the General Addition Rule state that:

Q: Suppose P(A) = P(B) = 0.25 and P(AUB) = 0.45. What is P(ANB)?

A: The provided information is   P(A)=0.25 P(B)=0.25…

Q: iven P(A) = 0.25, P(B) = 0.28, and P(B|A) = 0.28, are A and B independent or dependent?

A:

Q: Suppose we roll 2 six-sided dice. Let X be their sum and Y be the larger value of the two. (a) (10…

A:

Q: Giving P(E or F)=0.15,P(E)=0.43,and P(F)=0.45, what is P(E and F)?

A:

Q: (1) P² = (2) P4= P = [1 [1 0.5 1.57 1.5 0 1.5

A: From the given information, the given transition matrix is,

Q: ecall E(B) = 15. Show E(B) = 105 and find E((B₁0 - B7)).

A: Solution

Q: A student goes to the library. Let events B=B= the student checks out a book and D=D= the student…

A: Note: Thank you for the question. Since multiple subparts are posted, we are answering the first…

Q: P(A) = 0.2, P(B) = 0.6, P(AUB)= 0.7 Find a) P(A|B)  b) P(B|A)

A:

Q: Given P(A) = 0.27, P(B) = 0.27, and P(B|A) = 0.21, are A and B independent or dependent?

A: Events A and B are said to be independent if P(A∩B)=P(A)·P(B) Given:  P(A) = 0.27, P(B) = 0.27, and…