Given P (A and B) 0 0.04, P (B) 0.64, P (B|A) 0.87, what is P (A)?

Q: P(z>2) =?

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

Q: c. P(z > -0.93 and z -1.21 or z > 2)

A: We have given that  X~N( mu , sigma^2) Z-score =(X - mu )/ sigma

Q: (PQ) [(A+D+1) − (B+C)] = 0, -

A: given  P=A+DQ+B+CP-Be-d            18 and  Q=A+DP+B+CQ-Be-d            19 subtract equation (19)…

Q: Let the students who likes table tennis be 12, the ones who like lawn tennis 10, those who like only…

A:

Q: Q3/B/ Find the value of unknown in the following 1 -2 7 1 -2 7 ? -2 7 19 5+4 ? 1-5 16 6 ? 3 6 -3 3 6…

A: 1-271956c3 + 1-274b16-33 =a-275166-33First row and third row:There are no additions being done on…

Q: f|a*| = 12, what is the order of a?

A:

Q: Suppose X~(N40,2.8).What is the z-scorebof x=35.8

A: Given - Suppose X~N40, 2.8 To find - What is the z-score of x=35.8 ?

Q: How do I solve A=p+prt for "p"?

A: The given equation is

Q: What is the value of 7∑n=1(n2+3)?

A:

Q: pcake to the first 20 customers in their store. There are 10 chocolate cupcakes and 10 vanilla…

A:

Q: - In a school election, 250 votes are tallied for 3 candidates: Eric, Kai, and Sarah. If Eric got 50…

A: A detailed solution is given below.

Q: You asked the women in your book club how many times a week they go to t store. Your results are as…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: nd p = -3. 4) m2 + n2 - 10p 3n+m? 5)

A:

Q: ate (8-3) 0- dg, where both c and ß are integers. -k (g-ß)²

A:

Q: Q3 / If the student must answer 10 of the 13 questions, provided that he answers at least 4 of the…

A: A student is to answer 10 out of 13 questions in an examination such that he must choose at least 4…

Q: Let p(x) = 90 9+50e %3D What is p(5)? Enter your answer, rounded to the nearest tenth, in the box.

A: Given,            p(x) =909 + 50e-x

Q: a- What is the value of n? b- What is the value of p? c- What is the value of q? d- What is the…

A:

Q: Given P(x) = x5 – 3x4 – 28x3 + 5x + 20, what is P(-4)?

A: P(x)=x5-3x4-28x3+5x+20

Q: (c) By using CDF Determine P(X> 3)

A: Given:

Q: In Z12, what is the order of a +b if a = 6 and a = 2? 3 A C B.

A: SOLUTION-

Q: Find the GCF of 36a and 45a? . Ο 27α? O 9a? O 8a? O 46a3 O 45a3

A:

Q: The boxplots show prices of used cars (in thousands of dollars) advertised for sale at three…

A: Given, the boxplot shows the prices of used cars advertised for sale at three different car dealers.…

Q: what is the coefficient of b5c2 in (c + b)7

A: We know that  (a+b)n = C0nanb0+C1nan-1b1+C2nan-2b2+...+Cn-1na1bn-1+Cnna0bn Hence (c+b)7 =…

Q: Given μ=12and σ=2.3,what would be the z-score for 15?

A: Given, μ=12σ=2.3x=15

Q: Find the value of p: 1 2.9 = 1.2p + ¬p %3D 4

A: Solution:

Q: A. В 1 x a n

A: From ven diagram we can get answer easily

Q: Find the value of x. O 6V2 O 3 O 6V3

A: Solve for x

Q: Given: P(x) = 5x-2x2 - 7x - 6, what is P(-1) ? -20 -7 -6 -1

A:

Q: For X - N(8, 6²), what is P(16 < X < 20)?

A:

Q: n(∅   ) = 1 is it true or false?

A: Is it true or false?:

Q: What is the final andwer

A:

Q: What is the value of 5∑n=1(20−3n)?

A:

Q: 1. Find L-'[l/(p² + a?)²] by convolution.

A: Let 1p2+a22=1p2+a2p2+a2=1p2+a2p2+a2= FpGp      Then ft=gt=sinata

Q: Evaluate the following: d)13P4 e)11C6

A:

Q: (b) Find P (Less than or equal to 4). P (Less than or equal to 4) =

A:

Q: Find the value of n such that "P = 42 "P3, n>4

A: Introduction :

Q: proot p(B)

A:

Q: what is 7n+8p+n+n+n

A: The algebraic expressions can be added having same coefficient. 7n+8p+n+n+n = 7n+n+n+n+8p =10n+8p

Q: Hi, it is (-3)^n not (-2)^n

A: The given power series,∑n=0∞n2-n2nx+1n

Q: What is P(t > 1.058) when n=26? What is P(t > 1.103) when n=26?

A: 1. t =1.058 and n=26 df =n-1=26-1=25 2. t =1.103 and n=26 df =n-1=26-1=25

Q: Is 302 a term of the A.P. 3. 8. 13....?

A: Last term of AP  an= a+(n-1)d

Q: What should be the value of n when (O = C)?

A:

Q: Express (C) as a permutation. а. b. 9P5 C. P4 d. 9P4 P3 e.

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Q: A salesperson earns 4% commission of furnace sales. What is the commission that the salesperson…

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Q: Evaluate: xP P n-1 n-2° -1

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Q: Find the order of (Z12 × D4)/((3, p)).

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Q: P(A)=0.23P, P(B)=0.67P and P(AandB)=0.10P(notB∣A)=

A: It is given that, P(A)=0.23, P(B)=0.67 and P(A and B)=0.10.Let BC be the complement od the event…