Homework Answers
If i have a bread with area of its smaller segment simply if i add this segments to get area of whole bread, its nothing but the integration.
Integration is the act of bringing together smaller components into a single system that functions as one.
Integration is a way of adding slices to find the whole.
if i have a random shape i.e. not a square, rectangular, disc or any regular
then it is complicated to get the whole thing so we need integration to achieve our target
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Overall Explain to "The Boss" what integrals are used to calculate and why we need to...
Explain why we use the overall cost of capital for investment decisions even when only one source of capital will be used?
Explain why we use the overall cost of capital for investment decisions even when only one source of capital will be used?
[20 points] Problem 2 - Monte Carlo Estimation of Definite Integrals One really cool application of...
[20 points] Problem 2 - Monte Carlo Estimation of Definite Integrals One really cool application of random variables is using them to approximate integrals/area under a curve. This method of approximating integrals is used frequently in computational science to approximate really difficult integrals that we never want to do by hand. In this exercise you'll figure out how we can do this in practice and test your method on a relatively simple integral. Part A. Let X be a random...
1. Calculate the CS, PS, the externality cost, and overall surplus in the absence of the...
1. Calculate the CS, PS, the externality cost, and overall
surplus in the absence of the tax. Then calculate these again under
the tax, taking into account the tax revenue raised. Calculating
the various triangles, we get the results as outlines in the table
below. When calculating the external costs, it is easiest to simply
subtract the area under the supply curve from the area under the
SMC curve.)
2. What is the DWL from not having the Piguvian tax?...
Here, we need to note the specifications for an ADC converter for a phone answering machine...
Here, we need to note the specifications for an ADC converter for a phone answering machine that will store audio (phone) messages in digital form and then play them via a DAC. Note that a phone doesn't carry information above 3kHz, so the amplitude accuracy doesn't have to be fantastic. (a) If we want to resolve the signal to ±0.5% of the full scale of amplitude, how many bits do we need? (b) What sampling rate would be ideal? (This...
First question for discussion. Why use special journals? What are some reasons we may use special...
First question for discussion. Why use special journals? What are some reasons we may use special journals instead of the one general journal that we learned before ch 7? Lets hear some different students' understanding of this? Next Question. What are subsidiary ledgers and why do we use them? What is their relationship to the General Ledger? Why would we use an accounts receivable subsidiary ledger? What is the need for this ledger?
Your boss shows you the ER model that he has spent a couple days to finish....
Your boss shows you the ER model that he has spent a couple days to finish. You are asked to make some comments ont How will you use your skills from this course to modify and/or improve this ER model? (1) If you decide to modify the ER model, draw the new diagram and EXPLAIN in detail why you want to modify it. If you decide to keep the ER model unchanged, EXPLAIN why it is perfect and no need...
Disinfection, sterilization, sanitization and antisepsis are used by many. Please explain why we need to control...
Disinfection, sterilization, sanitization and antisepsis are used by many. Please explain why we need to control the microbial population in our environment in the first place.
explain what are critical reading skills and why do we use them?
explain what are critical reading skills and why do we use them?
Why do we need time n when we calculate SSTR? In other words, why n times...
Why do we need time n when we calculate SSTR? In other words,
why n times (mean of a factor level - mean of
total)^2 Could you give me some intuitive explanation or
proof?
Here are my lecture notes.
Store IDs Total Mean ni S1 S2 S3 S4 S5(Y) 73 67 78 136 14.6 13.4 19.5 27.2 D1 11 17 16 1415 PackageD2 121015 19 11 design D3 23 20 18 17 Miss D4 27 33 22 26 28 Total 354...
We need to determine if the vector field depicted in graph 1 and graph 2 are conservative by usin...
we
need to determine if the vector field depicted in graph 1 and graph
2 are conservative by using the last 3 bullets points in the
picture
Project 1. Fundamental theorem of line integrals In our course we learned the fundamental theorem of line integrals: if F is a conservative vector field with potential f and C is a curve connecting point A to b, then f-dr = f(B)-f(A). Moreover it happens if and only if for any closed curve...
[20 points] Problem 2 - Monte Carlo Estimation of Definite Integrals One really cool application of random variables is using them to approximate integrals/area under a curve. This method of approximating integrals is used frequently in computational science to approximate really difficult integrals that we never want to do by hand. In this exercise you'll figure out how we can do this in practice and test your method on a relatively simple integral. Part A. Let X be a random...
1. Calculate the CS, PS, the externality cost, and overall
surplus in the absence of the tax. Then calculate these again under
the tax, taking into account the tax revenue raised. Calculating
the various triangles, we get the results as outlines in the table
below. When calculating the external costs, it is easiest to simply
subtract the area under the supply curve from the area under the
SMC curve.)
2. What is the DWL from not having the Piguvian tax?...
Your boss shows you the ER model that he has spent a couple days to finish. You are asked to make some comments ont How will you use your skills from this course to modify and/or improve this ER model? (1) If you decide to modify the ER model, draw the new diagram and EXPLAIN in detail why you want to modify it. If you decide to keep the ER model unchanged, EXPLAIN why it is perfect and no need...
Why do we need time n when we calculate SSTR? In other words,
why n times (mean of a factor level - mean of
total)^2 Could you give me some intuitive explanation or
proof?
Here are my lecture notes.
Store IDs Total Mean ni S1 S2 S3 S4 S5(Y) 73 67 78 136 14.6 13.4 19.5 27.2 D1 11 17 16 1415 PackageD2 121015 19 11 design D3 23 20 18 17 Miss D4 27 33 22 26 28 Total 354...
we
need to determine if the vector field depicted in graph 1 and graph
2 are conservative by using the last 3 bullets points in the
picture
Project 1. Fundamental theorem of line integrals In our course we learned the fundamental theorem of line integrals: if F is a conservative vector field with potential f and C is a curve connecting point A to b, then f-dr = f(B)-f(A). Moreover it happens if and only if for any closed curve...
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