Homework Answers
The tree 2 needs fewer steps (7 steps) than
the tree 1 with more steps (8 steps) and thus is preferred as the
more appropriate phylogenetic tree.
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5) Using the following matrix, calculate the Fitch Parsimony score for the following we pnyrogenies and...
Postlab 1: Introduction to Phylogeny and Tree-ThinkinB Directions Complete the questions below by the start time...
Postlab 1: Introduction to Phylogeny and Tree-ThinkinB Directions Complete the questions below by the start time of your next lab. Be predse in your answers and pay attention to your reasoning. Your postlab is worth 5 points total. Use the following data matrix to answer the questions below. These data were collected as part of a conventions shown to you in lab this week to answer the questions. Great White (GW) IT-İAIcIG -[G- Tiger (T Hammerhead (H) | T |...
Consider the following matrix: B= 5 2 - 2 3 (a) Use the Gauss-Jordan method to...
Consider the following matrix: B= 5 2 - 2 3 (a) Use the Gauss-Jordan method to obtain the matrix inverse (show all steps). (b) Calculate the condition number of the matrix. The following options correspond to only the condition number. In your written explanations, you must answer everything for parts (a) and (b). (Suggested time: 10 minutes; try to complete by 8:25 AM) None of the given answers is correct, and I will provide the correct answer in paper Condition...
-12 POINTS HARMATHAP12 3.1.011. Use the following matrix. -1 1 -21 A = 3 2 1...
-12 POINTS HARMATHAP12 3.1.011. Use the following matrix. -1 1 -21 A = 3 2 1 [ 1 3 2 Write the transpose of matrix A. Show My Work (Required) What steps or reasoning did you use? Your work counts towards you You can submit show my work an unlimited number of times.
Question #4 (15 points) In class, we discussed a divide-and-conquer algorithm for matrix multiplication that involved...
Question #4 (15 points) In class, we discussed a divide-and-conquer algorithm for matrix multiplication that involved solving eight subproblems, each half the size of the original, and performing a constant number of e(n) addition operations. Strassen's Algo- rithm, which we did not cover, reduces the number of (half-sized) subproblems to seven, with a constant number of e(n) addition and subtraction operations. Provide clear, concise answers to each of the following related questions. • (7 points). Express the runtime of Strassen's...
can someone confirm these answers for me To calculate th e inverse of the 2x2 Hilbert matrix ld have! we wou Usually the fraction in front of the matrix would sim is [ 4 2 plify to 12, and the unroun...
can someone confirm these answers for me
To calculate th e inverse of the 2x2 Hilbert matrix ld have! we wou Usually the fraction in front of the matrix would sim is [ 4 2 plify to 12, and the unrounded answer -6 121 but in the proble using the given formula and rounding all fractions to a given number of places Do not round of the rounded determinant. (12 points) t in the problems below, you are asked to...
resentation, Neatness, and Organization points (5 points) The recitation instructors will be giving yo score (out...
resentation, Neatness, and Organization points (5 points) The recitation instructors will be giving yo score (out of 5 points) that reflect how well your presentation, neatness, and organization of your lutions are 1. When Jack started his job working for an industrial manufacturing company, he contributed $220 at the end of each month into a savings account that earned 2.5 % interest compounded monthly for 8 years. At the end of the 8th year, Jack was laid off. To help...
1. Suppose that we know the following demand and supply equations of a good as: po=10+20°...
1. Suppose that we know the following demand and supply equations of a good as: po=10+20° pº = 40- 1A (Spoints) Draw the graph of the above demand and supply (must clearly label and appropriately scale the axes for full marks). 1B (5points) Find the equilibrium quantity and price, algebraically (must clearly show your work all appropriate steps for full marks)? IC (4 points) At the equilibrium price found in part B, find the consumer and producer surpluses (must clearly...
The procedure : The results from task 2b: The question : Follow steps 1-5 to calculate...
The procedure :
The results from task 2b:
The question :
Follow steps 1-5 to calculate the previous values for South Florida trecere 11-1. Tree heights, trunk diameters, and ages are provided. Record your calcula- tions in Table 11-2. NOTES 1. Determining total weight of the tree The following algorithm for calculating the total weight of a tree is based on the tree species in the Southeastern United States. W = Aboveground weight of the tree in pounds D =...
SHORT ANSWER AND DISCUSSION. 4. Calculate the degrees of unsaturation for each of the following molecular formulas...
SHORT ANSWER AND DISCUSSION. 4. Calculate the degrees of unsaturation for each of the following molecular formulas and draw a structure is consistent. Show your work! [8 points] CHgCl2 CH, NO 5. In class, we discussed the following reactions and how they differ in their regioselectivity. Provide the product for each reaction and discuss why the regiosclectivity is observed in each case. Draw diagrams to explain your answer. [8 points). 1) BH3. THE 2) H2O2, OH H2O H2SO4
Postlab 1: Introduction to Phylogeny and Tree-ThinkinB Directions Complete the questions below by the start time of your next lab. Be predse in your answers and pay attention to your reasoning. Your postlab is worth 5 points total. Use the following data matrix to answer the questions below. These data were collected as part of a conventions shown to you in lab this week to answer the questions. Great White (GW) IT-İAIcIG -[G- Tiger (T Hammerhead (H) | T |...
Consider the following matrix: B= 5 2 - 2 3 (a) Use the Gauss-Jordan method to obtain the matrix inverse (show all steps). (b) Calculate the condition number of the matrix. The following options correspond to only the condition number. In your written explanations, you must answer everything for parts (a) and (b). (Suggested time: 10 minutes; try to complete by 8:25 AM) None of the given answers is correct, and I will provide the correct answer in paper Condition...
-12 POINTS HARMATHAP12 3.1.011. Use the following matrix. -1 1 -21 A = 3 2 1 [ 1 3 2 Write the transpose of matrix A. Show My Work (Required) What steps or reasoning did you use? Your work counts towards you You can submit show my work an unlimited number of times.
Question #4 (15 points) In class, we discussed a divide-and-conquer algorithm for matrix multiplication that involved solving eight subproblems, each half the size of the original, and performing a constant number of e(n) addition operations. Strassen's Algo- rithm, which we did not cover, reduces the number of (half-sized) subproblems to seven, with a constant number of e(n) addition and subtraction operations. Provide clear, concise answers to each of the following related questions. • (7 points). Express the runtime of Strassen's...
can someone confirm these answers for me
To calculate th e inverse of the 2x2 Hilbert matrix ld have! we wou Usually the fraction in front of the matrix would sim is [ 4 2 plify to 12, and the unrounded answer -6 121 but in the proble using the given formula and rounding all fractions to a given number of places Do not round of the rounded determinant. (12 points) t in the problems below, you are asked to...
resentation, Neatness, and Organization points (5 points) The recitation instructors will be giving yo score (out of 5 points) that reflect how well your presentation, neatness, and organization of your lutions are 1. When Jack started his job working for an industrial manufacturing company, he contributed $220 at the end of each month into a savings account that earned 2.5 % interest compounded monthly for 8 years. At the end of the 8th year, Jack was laid off. To help...
1. Suppose that we know the following demand and supply equations of a good as: po=10+20° pº = 40- 1A (Spoints) Draw the graph of the above demand and supply (must clearly label and appropriately scale the axes for full marks). 1B (5points) Find the equilibrium quantity and price, algebraically (must clearly show your work all appropriate steps for full marks)? IC (4 points) At the equilibrium price found in part B, find the consumer and producer surpluses (must clearly...
The procedure :
The results from task 2b:
The question :
Follow steps 1-5 to calculate the previous values for South Florida trecere 11-1. Tree heights, trunk diameters, and ages are provided. Record your calcula- tions in Table 11-2. NOTES 1. Determining total weight of the tree The following algorithm for calculating the total weight of a tree is based on the tree species in the Southeastern United States. W = Aboveground weight of the tree in pounds D =...
SHORT ANSWER AND DISCUSSION. 4. Calculate the degrees of unsaturation for each of the following molecular formulas and draw a structure is consistent. Show your work! [8 points] CHgCl2 CH, NO 5. In class, we discussed the following reactions and how they differ in their regioselectivity. Provide the product for each reaction and discuss why the regiosclectivity is observed in each case. Draw diagrams to explain your answer. [8 points). 1) BH3. THE 2) H2O2, OH H2O H2SO4
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