Assume that there are 3 balls in an urn: θ of them are red and 3−θ white. Two balls are extracted (with replacement). a. The two balls are red. Obtain the MLE of θ. b. If only one of the balls is red, what is now the MLE of

Q: 3,Find the max, min, infledon Points an d the intervals eln which the F unc tHon on

A: f(x)=4x3+6x2-6x-4f'(x)=12x2+12x-6f'(x)=012x2+12x-6=02x2+2x-1=0 x=-2±4-4(2)(-1)2x=-1±32     (critical…

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A: It is known that if yt follows random walk, then it can be written as yt = yt – 1 + et, forl all t =…

Q: ds 4. Evaluate s = In cot 20 in terms of de

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Q: het c denate the tine segment nd z=1. Show that zp

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Q: 4. Consider the following figure and proof. R Given: GA || TE Prove: AGRA~ATRE

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Q: Which of th fter situat D a. Ogive b. Histog C. Pie chan

A: histogram is a representation of the data in a bar like form that buckets the data on the x axis it…

Q: A deltamath.com IJ To the nearest tent

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A: Solution.

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Q: Given f(z, y) = et y" - 2°y, show that fry = fyx-

A: Partial differentiation

Q: 5) Let à = psin(4)ū, + p² Ug Evaluate f Ã. dl given that L is the contour of the following figure.

A: Let A→=ρsinϕu→ρ+ρ2u→ϕ we have to evaluate ∮A→.dl→

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Q: 1. Compute P(8), and find the exact values of the six circular functions given that e =- 135°. %3D

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Q: Construct the fundamertal soluton G(x, E) -?G= S(x- E) X, E ER? with, as x -E00 or

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Q: If the characteristic function of a RV X is f,(@) and if Y = aX + b, then O,(@) = ibo e

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Q: Blank 1 is movement of a side of a preimage parallel to that side with respect to one other fixed…

A: We have to fill the blanks.

Q: Ở. verify that y10) is a constont soluion b. Find all Solurions to DE C. Find two dirrerent…

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A: Let x be the number of times die thrown until 6 appears. Probability that 6 appears on top is 1/6…

Q: Prove that 12) d SIAX 13)let y=x, find Ay/Ax

A: Derivative of function

Q: 4. In the diagram below, Ĝl is parallel to NT, and IN intersects GT at A. Prove: AGIA~ATNA

A: Given :GI is parallel to NT

Q: Her xG N isin x/x dir ue

A: (Solving the first question as per our guidelines) (a) For all x∈ℕ prove that 1x and xx

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Q: Find all the joint moments m, n and k = 0,1,.... "nk

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Q: 16. Obtain the toigonometric fouries seajes for A fit) > wt 277

A: The given image is of sine wave form. Here, period T=πand so, w0=2πT=2ππ=π

Q: S. Nametwopairs of opposite rys. 6. Give another name for EB

A: We have find solutions for  Q5 and Q6. So by looking at the figure,

Q: 2 let C be an arbiterery curve from l0,0) to D). (2,4) Evala vute: (3x² oy, x-2)- dio

A: To find the value of the given line integral.

Q: Give three examples of Bernoulli rv's (other than those in the text). (Select all that apply.) Ox =…

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Q: find the devi vative of the given fuction with ys pects t8 oY. 3 PEvaluate the tollow owingintgval!…

A: We have to evaluate the following derivative.

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Q: eb Let A E M₁ (TR) be given If AAt = On HOME JATOT prove that A = On - Does this hold if A EMn (C)?

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Q: Find the DE of the following by eliminating the arbitary 1. tanx-2x3y=c

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Q: O True O False (pvs) Ⓡr

A: Given the propositions p,q,r and s. The truth table of p∨s⊕r is given by:    p     s     r…

Q: Let I = , e2*dx. The approximation of I using the two-point Gaussian quadrature formula is: O…

A: Solution

Q: 2. From each u(x, t) compare the temperatures of Case 1 and Case 2 if n = 2, x = 3 ft and t = 1.5…

A: 2.  Given, the values n=2, x=3,t=1.5. The heat equation given in case 1 is  ut=1.5uxx, 0≤x≤6, t>0…

Q: Use the diagram to prove that ACAS ATAS. A T. Given: CS = ST and mzCAS mzTAS= 90 Prove: ACAS= ATAS

A: Given : CS ≅ STm∠CAS = m∠TAS = 90°

Q: find th e angle between u and v in th e given exercise.

A: To find: Angle between u and v.

Q: O Find the set S on wlc fu x) = x Sin X convergas pointwise Cony

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Q: Suppose that these 6 measurements are respectively labeled x,, x2, ., X6. Compute the following. 6.…

A: It is given that x1 = 14, x2 = 17, x3 = 15, x4 = 5, x5 = 7, and x6 = 18

Q: 4. Select the sequence of transformations that maps triangle LAP onto triangle L'A'P'. Ay P'

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Q: 2. Find the exact \ength af the following curvis

A: Arc length L=∫ab1+dxdy2dy

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Q: if y ". y (In z) (a) Find

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Q: Given z = arctan (), Find az/ay

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Q: Assume C and D are chosen at random from {1,2...,n}. Let pn be the probability that C + D is a…

A: The number of pairs (c,d)  with sum m2 is m2-1 for m2≤n and 2n-m2+1 for n<m2<2n. Hence,…

Q: Find the inverse Z-transtorm of he follows housing de X(Z)= tanh (z

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Q: E Find Hwo numbers a anal b with asb such that OL has ils largest Voelue.

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Q: Result n! de!... dn! Sn has permutations of ky pe [1i2* nte]

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