A (11 points total) recall the various deadlock detection and prevention algorithms we've discussed in this course, and consider the following snapshot of a system with five processes (p1, p2, p3, p4, p5) and four resources (r1, r2, r3, r4) there are no current outstanding queued unsatisfied requests. The creation time (column \f3three\fp) is the time when the process is created so p1 is created when the problem begins and p3 is created 3 milliseconds later a process created at time t is eligible to be run at t for example, if a scheduling decision is made at time 1, p1 and p2 (but not p3) would be eligible. Practice problems for midterm 1 (math 115ah) problem 1 €rove th —t if m is not problem 6 vet t : p2(r) → r2 ˜e given ˜y t(f(x)) = (f(0),f (0)) —nd u : r2 → r2 ˜e given ˜y u(a, b)=(a + b, a − b) vet α = {1, x, x2} ˜e — ˜—sis of p2( r) —nd β = {(1,0),(0,1)} ˜e — ˜—sis of r2f gompute the m—trix [u ◦ t]β α of the. C[i] = m[i] xor p1[i mod 1000] xor p2[i mod 999] a (5 points) what is the unicity distance of the morehouse machine when transmitting message with redundancy = 5 bits per bit (you may express your answer using mathematical functions like log2551 or e3141 instead of calculating a number) answer. We've created links to all available project maths marking schemes (exam solutions) on this page we've also included our model solutions to the official sample papers, as no official marking schemes are available for those we have not included old marking schemes which focused purely on the old syllabus if you would. (b) [10 points] a bézier curve c(u) defined by three control points p0, p1 and p2 can only be a parabola why elaborate your answer in some details solution: it was discussed in class that polynomials (in parametric form) can only represent parabolas, and circles, ellipses and hyperbolas require the use of rational form.

Msp430g2553 as a stand-alone parallel-output adc pin p11 is a trigger input: a high to low transition detected on this pin should cause the program to read the analog voltage value on p10, and then place the digital result on pins p12-17 and p20-p23 it uses p24 as a 'data valid' flag p24 is low when the values on. Have different prices and any firm that does not serve the entire market otherwise ) price p = c is an equilibrium since no firm wants to deviate 2 assume now that c = 0 but products are differentiated firm 1's demand is q1(p1,p2) = a−bp1+dp2 and firm 2's demand q2(p1,p2) = a−bp2+dp1 compute firm 2's. V with only the information given, one cannot make any of the above state- ments about a2 2 (6 points) recall that a projector is a square matrix p that satisfies p2 = p show that if p is a nonzero projector then p2 ≥ 1 and that if p is a nonzero orthogonal projector then p2 = 1 be sure to justify all steps in your proof.

Study p2 midterm using smart web & mobile flashcards created by top students, teachers, and professors prep for a quiz or learn for fun. (15 pt) let t : p2 → r3 be defined by t(p(t)) = p(1) p(2) p(3) for every polynomial p(t) = a2t2 + a1t + a0 in p2 (a) show that t is a linear transformation we must show that t((p + q)(t)) = t(p(t)) + t(q(t)) and t((cp)(t)) = ct(p(t)) hold for all polynomials p(t) and q(t) in p2 and every scalar c ∈ r both equalities are. Cs 162 fall 2012 midterm exam october 15, 2012 page 13/15 5 (12 points) deadlock: consider the following resource allocation graph: a) (3 points) does the above allocation graph contain a deadlock explain your answer using no more than two sentences no a possible execution sequence is p2,. Midterm examination solutions 1 define the notion of a (a) hamiltonian graph answer a hamiltonian graph is a graph which has a hamiltonian cycle, that is be the vertices of p2 by the connectivity of the graph there exists a path p3 of minimal length, which connects a vertex of p1 (say, v1 i ) to a vertex of p2 (say, v1.

Midterm inst 737 april 1, 2013 name: ︸ ︷︷ ︸ by writing my name i swear by the honor code read all of the following information before starting the exam: • for free response this is exam is due april 1, 2013 at the end of class • this exam is open book with associated probabilities p1, p2, p3, p4 which of the. Midterm q1 (1 point) given the channel p(y|x) p(y|x) = ⎡⎣ 1/3 2/3 0 0 1/3 2/3 2/ 3 0 1/3 ⎤ ⎦, calculate the capacity sol: the channel is symmetric since p2 (2 points) a source x is characterized by the pmf p(x) = ⎧⎨ ⎩ 07 x = 1 02 x = 2 01 x = 3 (a) find the codeword lenghts for the binary huffman code and for the.

Linear algebra -midterm 2 1 let p2 be the space of polynomials of degree at most 2, and define the linear transformation t : p2 → r2 t(p(x)) = [p(0) p(1) ] for example t(x2 + 1) = [1 2 ] (a) using the basis 11, x, x2l for p2, and the standard basis for r2, find the matrix representation of t (b) find a basis for the kernel of t. Name: math 4/548 - cpt s 4/530 sample midterm exam 2 closed book show all work 1 (8 pts) let p2(x) be the unique polynomial of degree ≤ 2 with p2(0) = 2, p2(−1) = 3 and p2(2) = 1 write down the lagrange form for p2(x) (do not simplify) 2 (18 pts) (a) make a divided difference table for the data below. Determine the quadratic polynomial p2(x) that interpolates f(x) = cos(πx 3 ) at x0 = −1, x1 = 0, x2 = 1 (a) determine lagrange form of the interpolating polynomial p2(x) evaluate the interpolating poly- nomial p2(x) at x = 1/2 (b) construct a divided difference table then determine the the newton divided difference interpo. Final exam december 10, 2012 solution: (a) p1 evaluates to 054 while p2 is 05 ∗ 024 so clearly p1¿p2 (d) [3 points] assume you are told that a casino has been using one of the two hmms to generate streams of letters you are also told that among the first 1000 letters emitted, 500 are as and 500 are.

The mid-term evaluation process was established as a part of the 2012 final ghg emissions standards for model years 2017-2025, requiring epa to modeling and validation of power-split and p2 parallel hybrid electric vehicles,” sae technical paper 2013-01-1470, 2013, doi:104271/2013-01-1470, lee, s, lee, b. Sumption bundle from (b) into the utility function, and show that the resulting expression is decreasing in a) (d) (5 points) briefly explain why the result in part (c) holds you can provide the intuition even if you are not able to solve part (c) answer: (a) a ce is a price vector, (p1,p2), and an allocation, (x1 1,x2 1,x1 2, x2. Solutions to midterm 1 (35 points) let g be a group of order 5 7 47 (1) prove that g has a unique p-sylow subgroup for each prime p dividing its order proof for p = 5, 7, 47 let np be the number of x3 such that (x1,x2,x3) ∈ v , the number of elements of v is p2 and so i(1) = p2 let σ = (12) then σ fixes (x1,x2, x3) if and.

I show that every bayes nash equilibrium has cutoff strategies for both the agents (4 marks) ii compute all bayes nash equilibria of this game (4 marks) 2 consider only pure strategies in the following bertrand game two firms are setting prices in [0, 1] if firms set prices (p1,p2), then demand for each firm i ∈ 11 , 2l is. Mid term review of the strategic plan 2014-2017 revision of the results p2 outcome: improved and equitable use of proven hiv prevention and treatment interventions by children, pregnant women and adolescents p23 countries where at least 50% of the overall hiv and aids spending is funded. Assign1: p1, p2, p3, p4, p5, p6, p7, p8, p9, p10 assign2: p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11 assign3: p1, p2, p3, p4, p5, p6, p7, p8, p9 [20120227]: sample midterm exam: midterm 2004: p1, p2, p3, p4, p5, p6, p7 [20120331]: sample answers for assignments 4 is available through the following. Sample midterm 1 – solutions 11 (b) the entropy of the system + environment know that y2 p1 2a since the ice starts at 0 deg, the heat needed to melt it is the latent heat times the mass: q = lfusion × mice = (334)(20) = 6680j 2b.

Midterm examination: economics 210a november 7, 2011 answer question 1 and any 4 of the other 6 questions legitimate indirect utility function explain v (p1,p2,y) = f(y)pα1 1 pα2 2 b) what restrictions must the functions w(p1,p2) and z(p1,p2) satisfy for the following to be a legitimate indirect utility function explain. Choosing p2, and allowing it to complete: request allocated r1 r2 r1 r2 p1 0 0 0 0 p2 0 0 0 0 p3 1 0 0 1 available: 2 1 it is clear that p3 can complete, so the situation is safe (10 points) does safety in the bankers' algorithm eliminate all possible kinds of deadlock why or why not answer: deadlock occurs when two or. Math 2568, section 35 – midterm 2 name: p1 p2 p3 p4 p5 p6 p7 p8 total show all your work, indicate clearly if you continue on the back, and put boxes around your final answers whenever appropriate each of the eight problems is worth 5 points 1 find a basis for the range of the matrix a = [ 1 3 5 7 2 4 6 8.

A p2 midterm

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