Given that p(B│A) =.75 and p(A B) =.28, find p(A).

Q: Given the survival function S0(x)=exp(-0.001 x2), x≥ 0, find p20.

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Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

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Q: for a rxc cotingency table with d.f=12 and the number of columns is 5, determine the number of rows

A: Given that  Total number of df=12 Number of column =5

Q: For x=73, find Mæ]+1 based on the Standard Select Survival Model. Answer:

A: Given: x=73 Based on Standard Select Survival Model, μ[x]+1=?

Q: If DF = 78, DE = 5x – 9, and EF = 2r + 10, find EF. %3D F E D

A: We have to find EF for the given figure: Here, DF=78DE=5x-9EF=2x+10 From the figure we can see that…

Q: Prave.that. doW +4e. if

A: The given function is: w=f(x,y), x=et, y=2t-1 Therefore, w is the function of x and y and x and y…

Q: Given m n, find the value of x and y.

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Q: Given m | n, find the value of x and y.

A: M and N are || lines cut by a traversal Given angles are x + 14 and 2x - 6 that are vertically…

Q: Find L{t?e-4t - e-2tsin (v2t)}

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Q: If y = 3, then dy de 3x+2" |3|

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Q: Find, from first principles, fa(3, –1) for f(x,y) = 4x²y? + e® .

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Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

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Q: thod for the fünction using the given initial guess. (Round you x2 - 5, x1 = 2 f(x.) f(x

A: Given, Using Newton's Method Iteration fx=x2-5,x1=2

Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

A: Dear student, since you have posted multiple sub parts, as per our policy we will answer first three…

Q: (a) For what value of n does V· (r2nêr) = 0? (b) For what value of n does V x (r2nêr) = 0? %3D

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Q: Given m n, find the value of x. t. (7x+7)° (2x+2)°

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Q: 2) Find PF if RP = 14 E R (P F G

A: To find- Value of PF.

Q: (1).p^((Vq)^-p) → q); (2). ¬(p →(pVg))^r.

A: WFF is a well formed formula. There are three types of wffs: Atomic formula: A predictable symbol…

Q: Let the degree of freedom of treatment be df1 and error be df2. Based on the figure, which is the…

A:

Q: What is the coefficient of d5e2c in (d+e+c)8

A: Given (d+e+c)8 = (d+(e+c))8= Cr d8-r (e+c)r8= Cr d8-r Ck er-k ckr8= Cr Ck d8-r er-k ckr8 We need to…

Q: K. P. S. A %23 K.

A: Conditions for Congruence of Triangles: SSS (Side-Side-Side) SAS (Side-Angle-Side) ASA…

Q: c) (pv-q) → 9 e) (p→q) → (q→ ¬p) f) (p→q) → (q→p) d) (pvq) → (p^q)

A:

Q: If YZ = p, UX = 6p - 95, and VW = 4p - 50, what is the value of p? %3D

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Q: Find the Hc F of Y and s s-t Hcf (81,35) 81 ancl 35 and find = 21Y+355.

A: HCF of 21 and 35 can be found as follows:

Q: 2) d'Y Find et Y = e + t? et xp

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Q: If B = exp(r - 2), what is VxB?

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Q: Find d?y/d?x from x=t2-3t+4 and y=t2 +4t -5.

A: The parametric equations are x = t2-3t+4 y = t2+4t-5 To evaluate: The expression of d2ydx2 Formula…

Q: e y = ax + bx + 12x - 7, what

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Q: Q2) By using the Lagrange interpolation method, estimate the value of y(0.5) where y(3) = 0.62 ,…

A: Lagrange's Interpolation formula is, f(x)= (x-x0) (x1-x0)×y1+ (x-x1) (x0-x1)   ×y0f(x)= (x-x0)…

Q: Find d?y/d?x from x=t²-3t+4 and y=t? +4t -5. 2t-3 2t+4 а. O b. 1 14 (2t-3)3 С. d. none of these

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Q: So (e2t + e-t)²dt

A: We have to solve

Q: S=P+Prt for r

A: The equation is given by,

Q: is B(x) + S(x) given that B(x) = 7x² - 5x + 100 What 20x2 + 60x + 200? A. 27x2 + 55x + 300 C. 17x? +…

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Q: Find d4 and then but t=o

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Q: Q3/ Evaluate grad d, If In(x+y+2).

A: GIVEN: ϕ = ln x2 + y2 + z2

Q: -(pV ~q) V (~ p^ ~ q) =~ p 2.

A: We will prove this using the logical equivalence laws given in the question.

Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

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Q: If it was p(x, y, z) = /x² + y2 + z? find V ?+

A: The formula for ∇2ϕ=∂2ϕ∂x2+∂2ϕ∂y2+∂2ϕ∂z2

Q: If x = t² and y = t³, then y O t 3/4t O 3/t Other: = ?

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Q: why dp equals to d/df (2fa/c) df?

A: We need to validate the statement: dp=ddf2facdf.

Q: Toprove dp x+ Pfz +レFz dz -fp

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Q: a. Compute P(Y < 20).

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Q: fud the general Schiklen for the P+q =X+Y+Z

A: p=dzdx and  q=dzdy Let f(x,y,z,p,q)=0We can relate this equation to F(x,y,z,p,q)Then we have the…

Q: Find EF in the trapezoid. A6D E F 2x+7 5x+6 EF =

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Q: An estimate of ³₁x¹dx using Simpson's rule with n = 4 gives a. 242/5 b.244/5 c. 148/5 d. 152/5

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Q: nd P(Z<c) = 0.8, then the value of c is %3D

A: Given that, Z is standard normal variate  hence mean=0  and standard deviation=1 P(z&lt;c)=0.8

Q: Given z = r2 + s2 + rst, r4 + s4 + t4 = 2r2s2t2 + 10, find (∂z/∂r)t when r = 2, s = t = 1.

A: Given, z=r2+s2+rst r4+s4+t4=2r2s2t2

Q: Find d.r for r 3 (VAr? - I)

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Q: what is the measure of R?

A: The angle subtended by an arc in the center is equal to double the angle subtended by the arc of the…