1 - What is the range, expected rate of return, variance, and standard deviation of the information below?

2 - A stock has a beta of 1.65, risk-free rate of return of 0.04, and a market risk premium of 0.15. What is the required rate of return?

A 3 phase 6 pole, asynchronous AC motor

stator resistance 0.34 ohms

rotor resistance 0.12 ohms

stator inductance of 0.5H

rotor inductance of 0.2H

magnetizing inductance 12.35

a)Draw the equivalent electrical circuit for this motor for 1 phase

b) is slip s=0.3 find the speed, torque, current at the stator and efficiency if the voltage supply is 240V per phase at 70 Hz with a Wye connection

2. Specification - Given the following code base, add the appropriate function that will give the correct results/output.

CODE:

# TODO : Add Two Missing Functions HERE

mlist = [(" Orange ", 10 , 0.25) ,( " Apple ", 5 , .20) ,

(" Banana ", 2 , 0.3) ,(" Kiwi ", 1 , 0.5)]

addFruit (10 ," Lemon " ,0.1)

displayFruitList ( mlist )

OUTPUT:

Orange --- $ 2.50

Apple --- $ 1.00

Banana --- $ 0.60

Kiwi --- $ 0.50

Lemon --- $ 1.00

Utilizing the market for reserves and assuming that initially the federal funds rate is 0.5 percentage point below the discount rate but 0.5 percentage point above the interest rate paid on reserves,

a. Show what would happen to the federal funds rate if the FED decreased the discount rate by 0.3 percent

b. Show what would happen to the federal funds rate if the FED increased the interest rate paid on reserves by 0.75 percent

The stock of Arbor Pet Trees (APT) is priced based on the given systematic risk factors. Estimated sensitivities to these risk factors are given by the betas of the regression

R_APT – R_rf = β_creditR_credit + β_value R_value + α + ε

What is the expected return on the stock of Arbor Pet Trees if the stock is fairly valued?

Dowell Manufacturing contracts to produce bumper cars for Five Flags Parks. Under the terms of the contract, Five Flags will pay Dowell a total of $60,000 when bumper cars are delivered six months later, and Five Flags can cancel the contract but must pay Dowell for work completed. Dowell believes that, if Five Flags cancelled the contract, Dowell could not sell the bumper cars to another park. As of December 31, 2020, the job is 80% complete. How much revenue should Dowell recognize in 2020 for this contract?

Mickey Mouse Lets You Ride "for Free" At Disney World

• Walt Disney World Theme Parks offer visitors a wide variety of ticket choices.
• The one thing these ticket options have in common is that they entail a fixed entrance fee and allow customers to take as many rides as they want at no additional charge.
• For instance, by purchasing a 1-Day ticket for about $66, a customer gains unlimited access to the park of her choice for one day.
  • Wouldn't Disney earn higher profits if it charged visitors, say, $11, each time they went on a ride?

• Remember to research the topic.

BUSINESS TRAVEL EXPENSES An executive of Trident Communications recently traveled to London, Paris, and Rome. She  paid $280, $330, and $260 per night for lodging in London, Paris, and Rome, respectively, and his hotel bills totaled $4060. She spent $130, $140, and $110 per day for his meals in London, Paris, and Rome, respectively, and his expenses for meals totaled $1800. If she spent as many days in London as she did in Paris and Rome combined, how many days did she stay in each city? Solve using Gauz Jordan method.

Consider a taxi stand where inter-arrival times of the taxis and the customers are both exponential with means of 0.5 and 1 minutes, respectively. Stand has 3 spots that taxis can park while waiting for the arriving customers. Arriving taxis leaves the stand when all the spots are occupied. Similarly, arriving customers are also lost when there is no taxi in the stand.

a. Model this system as a birth and death process by defining the state and the state space, and drawing the rate diagram.
b. Compute the steady-state probabilities.
c. What is the expected number of taxis waiting at the stand in the long run?

Consider a taxi stand where inter-arrival times of the taxis and the customers are both exponential with means of 0.5 and 1 minutes, respectively. Stand has 3 spots that taxis can park while waiting for the arriving customers. Arriving taxis leaves the stand when all the spots are occupied. Similarly, arriving customers are also lost when there is no taxi in the stand.

a. Model this system as a birth and death process by defining the state and the state space, and drawing the rate diagram.

b. Compute the steady-state probabilities.

c. What is the expected number of taxis waiting at the stand in the long run?