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### The SAR company distributes a wide range of electrical products. One of its best selling item is a standard electric motor. The purchasing cost of each electric motor is ( $ 100 ). The management of the SAR company uses the Economic Order Quantity (EOQ) decision model to determine the optimal number of motors to order. Management now wants to determine

The SAR company distributes a wide range of electrical products. One of its best selling item is a standard electric motor. The purchasing cost of each electric motor is ( $ 100 ). The management of the SAR company uses the Economic Order Quantity (EOQ) decision model to determine the optimal number of motors to order. Management now wants to determine

### Problem 2. Solve each of the following counting problems, writing your answer as an integer in the standard decimal notation. (i) In how many ways can a student club that consists of 20 students select 3 students to attend a conference? (ii) How many strings of 0 s and 1 s have length 11 and have exactly eight ones? (iii) How many strings of 0 s and 1s have

Problem 2. Solve each of the following counting problems, writing your answer as an integer in the standard decimal notation. (i) In how many ways can a student club that consists of 20 students select 3 students to attend a conference? (ii) How many strings of 0 s and 1 s have length 11 and have exactly eight ones? (iii) How many strings of 0 s and 1s have

### You will create two different kinds of probability experiments. You will need a deck of playing cards and two dice. Using the cards and the dice, create a probability experiment that involves independent events. For example, a) drawing an Ace, and b) rolling a nine with both dice. Next, create a probability experiment that involves dependent events, using

You will create two different kinds of probability experiments.

You will need a deck of playing cards and two dice. Using the cards

and the dice, create a probability experiment that involves

independent events. For example, a) drawing an Ace, and b) rolling

a nine with both dice. Next, create a probability experiment that

involves dependent events, using

### Question 3 [20 marks] Consider a large state that is divided into smaller geographic areas called counties. For the purposes of analysis this large state can also be divided into 3 regions (Region 1, Region 2, and Region 3). Consider the following econometric model for the crime rate (crimes committed per person) in county ( i ) in time period ( t ) in a

Question 3 [20 marks] Consider a large state that is divided into smaller geographic areas called counties. For the purposes of analysis this large state can also be divided into 3 regions (Region 1, Region 2, and Region 3). Consider the following econometric model for the crime rate (crimes committed per person) in county ( i ) in time period ( t ) in a

### Lab 7 – Solving LTI Systems in Frequency Domain via Fourier Transform No practice part in this lab. Problem1: (Non-Real-Time) Consider a linear time-invariant system whose discrete-time unit sample response ( h(n) ) is the sampled version of its continuous-time version ( h(t)=e^{-2 t} ) shown in Figure 1. Let the input ( x(n) ) to this system be the

Lab 7 – Solving LTI Systems in Frequency Domain via Fourier Transform No practice part in this lab. Problem1: (Non-Real-Time) Consider a linear time-invariant system whose discrete-time unit sample response ( h(n) ) is the sampled version of its continuous-time version ( h(t)=e^{-2 t} ) shown in Figure 1. Let the input ( x(n) ) to this system be the

### Referring to the graph above; 1. Explain why Optimum Quality is at point B. (5) 2. If the Prevention Cost is lower than expected, would what happen to the Optimum Quality level? Why would this makes sense? How would this affect the Total supply Chain. (10) 3. The Failure cost at Point ( A ) is more Asymptotic in nature. Why is that? What are the causes of

Referring to the graph above; 1. Explain why Optimum Quality is at point B. (5) 2. If the Prevention Cost is lower than expected, would what happen to the Optimum Quality level? Why would this makes sense? How would this affect the Total supply Chain. (10) 3. The Failure cost at Point ( A ) is more Asymptotic in nature. Why is that? What are the causes of

### Assignment 3: Research and Presentation Instructions & Dropbox Value: 35% Due: Sunday, July 10th Instructions Each student will research and prepare a presentation as though they are presenting a professional workshop for colleagues. The assignment will have 3 parts: Research – current and reputable research will be consulted to find information

Assignment 3: Research and Presentation Instructions &

Dropbox

Value: 35%

Due: Sunday, July 10th

Instructions

Each student will research and prepare a presentation as though

they are presenting a professional workshop for

colleagues.

The assignment will have 3 parts:

Research – current and reputable research

will be consulted to find information

custom answer answer all questions Instructions: 1. Answer all questions 2.Make reference to any relevant economic theories that may enhance your answer 1. State any reference material used Question 1 Suppose a Jamaican clothing manufacturer observed the following levels of production when capital is fixed at 3 units and the number of workers varies with

#### Solve problem 4 using MATLAB. And paste code and output screenshot here: Solution of problem 3 is also attached at end to solve problem 4 problem3 Solution

Solve problem 4 using MATLAB. And paste code and output

screenshot here:

Solution of problem 3 is also attached at end to solve

problem 4

problem3

Solution

custom answer show all workings plsexcel sheet attached 3. A university wants to know what proportion of students are regular bike riders so that they can install an appropriate number of bike racks. The spreadsheet bike. csv contains the result of survey conducted in 20 classes. Here N is a class size and n is

custom answer please Help me Instructions: Below are some typical answers students have submitted in the past. Describe the mistake(s) in your own words. What grade (percentage) would you give a student making this mistake? In deciding the grade, consider the following: how ‘big’ is the mistake, how does the mistake compare to the others

#### An economist wants to determine whether average price/earnings (P/E) ratios differ for firms in three industries. Independent samples of five firms in each industry produced the following results after conducting a one-way ANOVA. SSB (sum of squares between groups) = 258.82 and SST (sum of squares total) = 424.04. Based on this information, what would be the

An economist wants to determine whether average price/earnings

(P/E) ratios differ for firms in three industries. Independent

samples of five firms in each industry produced the following

results after conducting a one-way ANOVA. SSB (sum of squares

between groups) = 258.82 and SST (sum of squares total) = 424.04.

Based on this information, what would be the

#### Why would a t-test be used for statistical analysis of surveys?

Why would a t-test be used for statistical analysis of surveys?

#### A financial security generates a cash flow of $25,000 every five years forever with the first cash flow occurring in 3 years’ time. The appropriate opportunity cost is 12% p.a. compounded annually. What should be the security’s price today?

A financial security generates a cash flow of $25,000 every five

years forever with the first cash flow occurring in 3 years’ time.

The appropriate opportunity cost is 12% p.a. compounded annually.

What should be the security’s price today?

#### 6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

6. Find vectors ( mathbf{v}, mathbf{w} in mathbb{C}^{1} ) so that ( mathbf{w} ) is a complex scalar multiple of ( mathbf{v} ) but not a real scalar multiple.

#### find the root mean square as shown in the formula of the given data

find the root mean square as shown in the formula of the given data

#### Was wondering how to do a where statement for months between 4 and 11 and also help with the question after

Was wondering how to do a where statement

for months between 4 and 11

and also help with the question after