You are dealt 1 card from a standard deck of 52 cards. (Jacks, Queens, and Kings are face cards.) Enter answers as fractions. No need to reduce P[red jack] = P[6 or heart] = P[queen of spades ] = P[red face card] =

Q: of c, for whi + 8 in [2, 4]

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Q: If P(A) = 0.33%, P(B) = 0.79%, and A and B are mutually exclusive, what is P(A ∩ B)?

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Q: If 4cos2θ+8=12, where 0≤θ<2π, what are the values of θ?

A: values=?

Q: Is it true that the rank of [B AB If not, under what condition will it be true? A"-B] equals the…

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Q: "If a and b are positive integers, a divides b and b divides a, then a = b."

A: To Prove: '' If a and b are positive integers, a divides b and b divides a, then a = b''.

Q: If M = 237.83, S = 22.48, Mu = 195.66 and n = 16 what is the obtained value?

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Q: Can P(B|A)*P(C|A) be simplified to P(B∩C|A)? If not, what can P(B|A)*P(C|A) be simplified to?

A: Introduction: Conditional probability: Suppose A and B are two events, with respective probabilities…

Q: Based on your answers to √300 and 10√3, what can you conclude ?

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Q: If X B(6,0.2), then P(X =3) is (give your answer as a decimal without any rounding)

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Q: suppose X Draw the are part (a,bic fraction,dec 9.) P(x=3.5)

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Q: what is P(B)

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Q: QUESTION 3 Which of the followig correctly evaluates 6P4? 4! = 12 (6-4)! 6! = 15 (6- 4)!4! 6! = 30…

A: The formula is:Prn=n!n-r!

Q: Suppose P(A) = .2, P(B) = .5, and P(A and B) = .1. What is P(A or B)?

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Q: If n E N and n < 2000, how many numbers n have the property that the sum of the digits of n and the…

A: Here n  N and n&lt; 2000. So, n= 1,2,3,........,1999.

Q: Suppose that S = { x | x ∈ N , and 9 ≤ x ≤ 270 }  What is | S | ?

A: We are given that S = { x | x ∈ N , and 9 ≤ x ≤ 270}. Now, we need to find the cardinality of the…

Q: if P(A) = 0.42, P(B) = 0.25, and P(A ∪ B) = 0.61. What is the P(Ā ∩ B)?

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Q: Suppose that S = { x | x ∈ N , and 3 ≤ x ≤ 260 }  What is | S |

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Q: an=5n(n+2)

A: given : an=5n(n+2) as you can find any term of sequence it is explicit formula.

Q: If p(r)dr 4. 5 and | P(r)dr 6.3

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Q: Given A below, find C13 - 7 3 -9 A = 6. 4 8. -2 5 -1 C13 = Ex: 5 :

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Q: If ​P(B)=0.55​,P(A | B)=0.9​0, P(B′​)=0.45​, and​ P(A | B′​)=0.4​0, find​ P(B |​ A).

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Q: A red wine is brought up from the wine cellar, which is

A: Given, A red wine is brought up from the wine cellar, which is cool 10°C, and left to breathe in a…

Q: If 48 ÷ x is a positive integer and x is an integer, what are the possible values of x?

A: We have to find interger

Q: Suppose that P(A/B)=0.2, P(A/B')=0.3, and P(B)=0.8. What is P(A)?

A: GivenP(A|B)=0.2P(A|B')=0.3P(B)=0.8

Q: #Resl Zerex 2 *Ral Za 1 O There is no correct answer.

A: Option C will be the right answer.

Q: Is it true that, if k > n and B is full rank, then rank AB (ii) = rank A? Justify your answer.

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Q: Please refer question in attached image

A: We have given the matrix

Q: Suppose we know that P(A) = 0.34, P(B) = 0.4, and P(A and B) = 0.28.What is P(A or B)?

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

Q: If n(A) = 6, n(A ∪ B) = 8, and n(B) = 5,  then what is  n(A ∩ B)?

A: Let A and B be any two events , the union of two events is defined as,

Q: MR=5(a+9) and MP=13a+42

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Q: If X~N(10,4) what is P(5<x<8)

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Q: If −8cos2θ−4=−12, where 0≤θ<2π, what are the values of θ?

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Q: According to the Figure 2, if P = 60 N and Q = 75 N, then R should be (in N

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Q: If b=5, what is b to the third power

A: A number to the nth power can be represented as an, where a is the number. The expression, an is…

Q: Evaluate S(3) if S(r) = 4xr².

A: Given query is to find the value of S(3).

Q: Is the answer to this question 2pi.

A: To explain that the given answer is correct or not.

Q: If –8cos 0 – 4 = -4, where 0 <0 < 2n,what are the values of 0?

A: Zgeneral solution for cos x = 0 will be x = (2n+1)π/2, n∈I, as cos x has a value equal to 0 at π/2,…

Q: 5 Findl if possible, AB ond BA. 4 217 O 13 -4-2-1- 2 s a2 A= Ba 312 23 11 ト62 BA=

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Q: n(A) = 47, n(B) = 15, and n(A ∩ B) = 8, find n(A ∪ B). n(A ∪ B)=

A: Given: n(A)=47 n(B) = 15 n(A ∩ B) = 8

Q: If Alice is tall, Bob is taller than her, and Carol is taller than both of them, ther Carol is tall.

A: Given statement is: If Alice is tall, Bob is taller than her, and Carol is taller than both of them,…

Q: If nana"--) 2anx" = 0, then az = n=1 n=0 (A) ao (B) ao (C) ao (D) ao (E) ao

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Q: If P(A∩B)=0.28, and P(A|B)=0.4, then   P(B) = ?

A: Solution: From the given information,

Q: A question paper has two parts P and Q, each containing 10 questions. If a student needs to choose 8…

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!. Explanation:…

Q: How many combinations can be made from ♣, ♠, ♦, and ♥ if taken a) four at a time? b) three at a…

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!. Explanation:…

Q: If n E N and n< 2000, how many numbers n have the property that the sum of the digits of n and the…

A: Given that, If n∈ℕ and n&lt;2000 then calculate how many numbers n have the property that the sum of…

Q: If a×b=a×c and a does not = 0 , does this mean that b=c?

A: As, the relation given

Q: is ' (3n– 1)? n=1

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Q: If P(A) = 0.68, P(A c B) = 0.91, and P(A N B) = 0.35, then P(B) =

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Q: show that given two numbers m and n, if m is even and n is even, then the product is even

A: Solve by using product rule