Given events A and B are independent with ?(?) = 0.7 and ?(?) = 0.4 Determine: a) P (A and B); b) P(A or B); c) P (A | B)

Q: 7=|s| - 3

A: 7=s-3

Q: *07)8 Showthat arelation R lita onyis symmel-ric ifER=2-1

A: We need to prove that the relation is symmetric if R=R-1 , for this we will prove that R⊂R-1 and R-1…

Q: |x - 2| + 6 s 12

A: To show the solution on the number line

Q: If A={a,b}, what is A times A?

A:

Q: Given P(A and B) = 0.02, P(A) = 0.82, what is P(B|A)? Answer in decimal form. Round to 3 decimal…

A: The conditional probability of B given A, denoted P(B|A), is

Q: What would be the notation for the mean of the x values?

A: From the given information, the values are denoted by the variable x.Let us consider the number of…

Q: Where did you get the 4/20, 6/20, and 8/20. What is your reasoning for using these values?

A: For a probability distribution :  Mean :  E(x) = x*P(x)  P(x) = Probability of x = x/total  We know…

Q: The AM and GM for two observations are 5 and 4 respectively. Find the two observations.

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Q: Q#02: Show that 2リー33+5 -- t, esint 3.

A: Some properties of Laplace inverse of a function  Linearity property :…

Q: P(exactly two children are cured) (Round to three decimal places as needed.) g. Without using the…

A: Given that, worm infestation, commonly found in children, can be treated with a drug that is…

Q: If P(A) = 0.36, P(B) = 0.150., and A and B are independent, find P(A | B). 0.36 0.417 0.21 0.51

A: According to the given information in this question We need to identify the correct option

Q: Given A = and B = Determine (|A|B) • (A). (Round your answers to 4 decimal places.)

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Q: When the expression given below is opened according to the binomial theorem, what is the value of…

A: Introduction: The binomial expansion of the term (a + b)n for n ≥ 0 is given as follows:

Q: Given A = and B = Determine (|A|B) • (A). (Round your answers to 4 decimal places.)

A:

Q: the following relationships. How many times as tall Porter is than Henry, given that Porter is n…

A: Given Cases : Case-1: How many times as tall Porter is than Henry, given that Porter is n inches…

Q: Prove that (A-1)-1 = A. %3|

A: Let A be inverse of matrix A. Then, by definition We know that

Q: Q4  what does y=___

A: Consider the given figure as

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A: In linear regression, Y= a+bx X is the independent variable and Y is the dependent variable. y^ is…

Q: A B C D If the value of 419 4 27 1 18 9 15 9x+2 18 = 2, the value of 3*+¹ is ...

A:

Q: If P(An B) = 0.2 and P(B) = 0.8, what is P(A | B)?

A:

Q: What is the difference between Za and Ta

A: Z alpha is the test to calculate the confidence interval in which the data and its observed sample…

Q: Given P(A) = 0.33 P(B) = 0.48, P(AorB) = 0.15 what is P(A and B)? Answer in decimal form. Round to 2…

A: Given: P(A)=0.33P(B)=0.48P(A or B)=0.15 The objective is to find the probability of A and B.

Q: 3 (=-2)* 2. Show that - = 00,

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Q: WHAT IS H0 AND H1 MEANS?

A: H0 is null hypothesis and H1 is alternative hypothesis.

Q: Determine the value of the following: a. F15 + F10 b. (F7+F8+...+F16)/11= Fn , what is n? c. F35

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Q: a b and the final max were inncorrect

A:

Q: If a * b denotes a² – ab + 2, find the value of 2* (3 * 2). What is the value of x if x * 3 = 0? %3D

A: Given a * b = a2 - ab + 2

Q: Find the converse of q p.

A: q⇒p means "if q, then p"The converse of it will be " if p, then q"which has been symbollically…

Q: 2{0} = {???} 2{1,2} = {???} 2{a,b,3} = {???}

A:

Q: 21 then find the value of (- A2 + 6 A)? 4 If A 3 -2 1. -2 [2 07 0 2 [2 4. elect the correct…

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Q: For what value of n is the nth term of the following two A.P the same? (i) 1,7,13,19,... (ii)…

A:

Q: Es The stem-and-leaf display below gives the test scores for the 13 students in Prof. Cooper's…

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Q: Find P(AorB) if P(A)=0.3, P(B)=0.5 and A and B are independent

A: P(A) = 0.3 P(B) = 0.5

Q: (S+a?) (s*+b?)

A:

Q: Evaluate. |-27 = (2-11)

A: