Given P(E) = 0.22 , P(F) = 0.28 , and P(E and F) =0.10. what is P(E or F)?

Q: The values for P(A₁ B) and P(A₂B) were found to be 0.20 and 0.02, respectively. Use these values to…

A: P(A1⋂B)=0.20, P(A2⋂B)=0.02

Q: Compute the indicated quantity. P(A | B) = 0.3, P(B) = 0.8. Find P(A n B). P(A n B) =

A: Using conditional probability we get:P(A|B)=0.3P(A∩B)P(B)=0.3P(A∩B)=0.3P(B)P(A∩B)=0.3×0.8 [given…

Q: where does 0.16 come from?

A:

Q: Let X be the number of people being dropped off from the shuttle that the students observe. The…

A: From the provided information, x P (X = x) 1 0.12 2   3 0.18 4 0.26…

Q: 14. Given P(E) = 0.15, P(F) = 0.44, and P(E and F) = 0.01, what is P(E or F)?

A: Given,P(E)=0.15P(F)=0.44P(E and F)=0.01

Q: Given that p(A)=.55, p(B)=.35, and p(A| B)=.85, find p(A and B).

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: n1 = 55 and n2 = 65  p1 = .7 and p1 = .6.  Ho:(p1-p2)=0 against Ho:(p1-p2)>0 using a=.05

A:

Q: Which point is closest to the incenter of AABC ? P. B. OR O S ОР

A: here we can see that the incentre is inside the triangle and we see that the P is nearest point to…

Q: 11. g 13. F(r) = 3 r

A:

Q: for d how can you calculate  the p value without excel?  need to be able to do on a test without…

A: Given  Given information: n=25 Sample size  Sample mean  x¯= 6.3  Sample standard deviation  s = 1.8

Q: The research hypothesis posits that the more caffeine consumed by a subject, the longer a subject…

A: The question is about testing of correl. coefficient Given : No. of subjects ( n ) = 10 Value of…

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: Given the following scores, Strength for Sara (100), Jane (120), Laura (130), Jennifer (95),…

A: The given observed strength scores of the individuals are:Sara=100; Jane=120; Laura=130;…

Q: Given P(Eorf)=0.90.P(E)=0.17. and and F=0.14. what is P(F) ?

A: Given that P(E or F)=0.90, P(E)=0.17 , P(E and F)=0.14 We will use the union formula P(E or…

Q: If P(A) = 0.1, then (Ã) = 0.8 %3D True or False

A: let A is given any event then A¯ is complement event of A. given, P(A)=0.1

Q: Suppose that, the R2 is higher for model 2 but the adjusted R2 is lower for model 2. Which one of…

A: The correct option is  The coefficient estimate α3 is non zero but not significant.

Q: If p (a) = 0.999 what is the value of p(a)

A: From the given information, P(A)=0.999. Then, the value of complement of A is

Q: If P(B)=0.3​,​P(A | B)=0.5​, ​P(B′​)=0.7​, and​ P(A | B′​)=0.8​,find​ P(B |​ A)

A: Given that P(B)=0.3​,​P(A | B)=0.5​, ​P(B′​)=0.7​, P(A | B′​)=0.8​

Q: 6. Given that P(A) =0.2, P(A and B) = 0.1 and P(A or B) = 0.6,

A: P(A)=0.2, P(A and B)=0.1 annd P(A or B)=0.6

Q: 10. Given P(A and B) = 0.15, P(A) = 0.53, what is P(B|A)? Answer in decimal form.  Round to 3…

A: The formula for calculating the conditional probability is The known probabilities are,

Q: Suppose P(E1|E2) = 0.46, P(E2|E1) = 0.92, and P(E1) × P(E2) =0.18. Determine P(E2), giving your…

A: Given,P(E1 | E2)=0.46P(E2 | E1)=0.92P(E1)×P(E2)=0.18