The accompanying diagram represents a two-stage experiment. Here,  B = (A ∪ C)c.  Complete the information on the diagram, and use it to find the following.

Q: Given P(A and B) = 0.22, P(B) = 0.75, P(B|A) = 0.84, what is P(A)?

A: Given information- P(B) = 0.75 P(A∩B) = 0.22 P(B|A) = 0.84 P(B/A) is given by-

Q: Given P(B) = 0.47, P(A and B) = 0.10, P(A or B) = 0.51, what is P(A)?

A: From the given information, the probability that occurring event B is 0.47, probability that…

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: What is the value of Σ(X - 4)2 for the following scores?  Scores: 4, 1, 6, 5

A: Given that, Scores (X): 4, 1, 6, 5 Calculate (X-4):

Q: P(A) = P(B|A) = P(A and B) = ? 10 %3D 10 Answer: 13 %3D P(B) = 20 P(A) = P(A or B) = ? %3D Answer:…

A:

Q: what is P(A)?

A: P(B) = 0.31, P(A and B) = 0.20, P(A or B) = 0.53

Q: Given P(A) = 0.38, P(B) = 0.44, P(A or B) = 0.27, what is P(A and B)?

A: P(AUB)=P(A)+P(B)-P(A∩B)

Q: Given P(A) = 0.47, P(B) = 0.34, P(A or B) = 0.36, what is P(A and B)?

A:

Q: Given P(A) = 0.35, P(B) = 0.31, P(A or B) = 0.26, what is P(A and B)?

A: P(A) = 0.35, P(B) = 0.31 and P(A or B) = 0.26

Q: man loves, as everyone should, to collect and analyze statistical information. He wishes to find…

A: Median: Median is an best measure of central tendency and Median is the exactly middle value of the…

Q: What is the value of Σ(X – 2 )2 for the following scores?    Scores: 1, 3, 4

A: Obtain the value of Σ(X – 2 )2 for the following scores. The value of Σ(X – 2 )2 for the following…

Q: Given P(A and B) = 0.02, P(B) = 0.80, P(B|A) = 0.73, what is P(A)?

A: Conditional probability formula P(B|A) = P(A and B) /P(A)

Q: Given P(A) = 0.30, P(B) = 0.27, P(A or B) = 0.17, what is P(A and B)?

A:

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: Given P(A and B) = 0.29, P(B) = 0.51, P(B|A) = 0.96, what is P(A)?

A: Given data, P(A and B) = 0.29  P(B) = 0.51 P(B|A) = 0.96 P(A)=?

Q: 12- P(A)=0.3; P(AB)=0.2 ; P(B)=0.5; find P(A|B) = ? O A) 0.6 O B) 0.75 OC) 033 O D) 04

A: P(A /B)= P( A and B)/ P(B) Here we are given P(A)= 0.3 P( A and B)= P(AB)= 0.2 P(B)= 0.5

Q: Given P(A) = 0.39, P(B) = 0.33, P(A or B) = 0.23, what is P(A and B)?

A: We have given that,  P(A) = 0.39, P(B) = 0.33, P(A or B) = 0.23 Then,  We wil find the  P(A and B)=…

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

A:

Q: The diagram shows the results of four different experiments using a dartboard.  Which one is an…

A: Experiments

Q: If P(A) = 0.73, P(A U B) = 0.88, and P(A n B) = 0.58, find P(B). O 0.15 0.26 0.58 0.73

A: P(A)=0.73P(AB)=0.88P(AB)=0.58

Q: Given P(A and B) = 0.25, P(B) = 0.85, P(B|A) = 0.93, what is P(A)?

A:

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: what is P(B)

A:

Q: Given P(E or F) = 0.18, P(E) = 0.40, and P(F) = 0.46, what is P(E and F)?

A: Solution-: Given: P(E or F)=0.18, P(E)= 0.40, P(F)=0.46  We want to find P(E and F)=?

Q: What is the value of Σ(X – 2 )2 for the following scores? Scores: 3,6,9.

A: The values of X are given by 3,6 and 9. We have to calculate Σ(X – 2 )2

Q: loves, as everyone should, to collect and analyze statistical information. He wishes to find a…

A: The coefficient of the determination is denoted by R2   .  The square root of the coefficient of…

Q: consider the following scenario: let P(C)=0.4 let P(D)=0.5 let(C\D)=0.6 a.find P(C and D)

A: Given: P(C)=0.4, P(D)=0.5 and P(C|D)=0.6 To find P(C and D), we need to find PC∪D, which is given by…

Q: Given P(B) = 0.29, P(A and B) = 0.27, P(A or B) = 0.48, what is P(A)?

A: Given, PB=.29PA and B=PA∩B=.27PA or B=PA∪B=.48 We have, PA∪B=PA+PB-PA∩B⇒   PA=PA∪B+PA∩B-PB…

Q: Given P(A and B) = 0.11, P(B) = 0.41, P(B|A) = 0.79, what is P(A)?

A: Given, P(A and B) = 0.11 P(B) = 0.41 P(B|A) = 0.79 P(A)=?

Q: Given P(A) = 0.40, P(B) = 0.20, and P(A and B) = 0.10, what is P(A or B)?

A: From the provided information, P(A) = 0.40, P(B) = 0.20, and P(A and B) = 0.10

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: Given P(E or F) = 0.55, P(F) = 0.48, and P(E and F) = 0.06, what is P(E)?   Your Answer: Question 7…

A: We want to find the probability P(E)= ?

Q: A. Nine students held their breath, once after breathing normally and relaxing for one minute, and…

A: Solution:  X Y (X-X) (Y-Y) (X-X)(Y-Y) (X-X)2 (Y-Y)2 56 87 2.3333 8.8889 20.74047 5.444289…

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: Given P(B) = 0.30, P(A and B) = 0.15, P(A or B) = 0.43, what is P(A)?

A: Arrange to find P(A):

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

A:

Q: Given P(A|B) = 5 P(A|B9, P(A) = 0.09 and P(B) = 0.2 %3D %3D a) Find P(ANB) b) Find P(B|A) c) Are A…

A:

Q: man loves, as everyone should, to collect and analyze statistical information. He wishes to find…

A: Quartiles is an measures of dispersion and it reveals that how the data is scattered in to types of…

Q: Given P(A) = 0.47, P(B) = 0.29, P(A or B) = 0.17, what is P(A and B)?

A: Given P(A) = 0.47 P(B) = 0.29 P(A or B) = 0.17

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…