Part 7

In a ____________ cell, every maternal homolog has a matching paternal homolog.

• A. sperm

• B. haploid

• C. diploid

• D. bacterial

• E. egg

At the G1 phase of cell cycle, body cells of goats have 60 chromosomes. How many sister chromatids would you expect to see in a cell of a goat during G2 phase?

• A. 30

• B. 60

• C. 15

• D. 120

Only one of the following enzymes given below is needed inside a replication bubble. What would that be?

• A. DNA polymerase

• B. ATP synthase

• C. ribozymes

• D. cyclin dependent kinase

• E. RNA polymerase

If an embryonic cell of a diploid organism has 40 chromosomes, how many chromosomes would you expect to see in a skin cell of this organism?

• A. 10

• B. 20

• C. 40

• D. 80

One process common to both mitosis and meiosis is;

• A. separation of homologous chromosomes

• B. condensation of sister chromatids

• C. generation of two identical cells

• D. crossing over between homologs

• E. generation of four unique cells

Question
1. A bank is offering 12% compounded quarterly. If you put $100 in an account, how much will you have
at the end of one year? What is the effective annual rate? How much will you have at the end of two
years?
2. The Constant Company has just paid a dividend of $0.30 per share. The divided grows at a steady rate
of 8% per years. What will the dividend be in 5 years? (2marks)
3. We have invested in the portfolio below with 50% in Share A, 25% in share B and 25% in Share C. What
is portfolio return when the economy is boom? What is the expected return of the portfolio? What is the
standard deviation of the portfolio?
Returns
Share A Share B Share C Economy Probability
10% 15% 20% Boom 0.4
8% 4% 0% Bust 0.6

Hayden Inc. has a number of copiers that were bought four years ago for $23,000. Currently maintenance costs $2,300 a year, but the maintenance agreement expires at the end of two years and thereafter the annual maintenance charge will rise to $8,300. The machines have a current resale value of $8,300, but at the end of year 2 their value will have fallen to $3,800. By the end of year 6 the machines will be valueless and would be scrapped.

Hayden is considering replacing the copiers with new machines that would do essentially the same job. These machines cost $28,000, and the company can take out an eight-year maintenance contract for $1,400 a year. The machines will have no value by the end of the eight years and will be scrapped.

Both machines are depreciated by using seven-year MACRS, and the tax rate is 40%. Assume for simplicity that the inflation rate is zero. The real cost of capital is 10%.

a. Calculate the equivalent annual cost, if the copiers are: (i) replaced now, (ii) replaced two years from now, or (iii) replaced six years from now. (Do not round intermediate calculations. Enter your answers as a positive value rounded to 2 decimal places.)

• add 100 units to inventory in the next period
• add 200 units to inventory in the next period 
• hire workers to match the 100-unit difference
• lay off workers to match the 200-unit difference
• implement a lower price point to increase demand

Find seven specific examples of nonverbal communication for American culture. Seven total examples of nonverbal communication, one for each type.

Two parts:

a) An object with an initial mass m_i=7and an initial velocity v_i=6m/s making an angle of 40 degrees with the +x axis has, after a time 4 seconds, final velocity v_f=3making an angle of 0 degrees wrt -x. a) Determine the net force acting on the mass corresponding to F_net=(p_f-p_i)/delta(t), needed to produce that change in momentum. b) Now, assuming there is gravity plus a second, contact force acting on the mass, estimate the magnitude of the second contact force applied to the mass over the time t seconds (using F(contact) + F(gravity) = F(net)) and draw the vectors demonstrating graphical addition.

b) An 6 kg mass, moving at an angle of 40 degrees wrt the +x axis with an initial velocity magnitude |5| collides inelastically with an 8 kg mass, moving at an angle of 50 degrees wrt the +x axis and with an initial velocity magnitude v_{1= 3m/s}. Determine a) the angle that the composite object makes with the axis of your choice, b) the magnitude of the final velocity of the single object, as well as c) the heat generated in the collision.

You are given the following for TG Inc. for the last year:

1. What was its last year’s net income?

   	A.	2,610
   	B.	4,500
   	C.	5,910
   	D.	(730)
   	E.	(100)
   	F.	2,460

QUESTION 6

1. What was the TG Inc.’s operating cash flow last year?

   	A.	8,350
   	B.	(730)
   	C.	7,400
   	D.	(100)
   	E.	5,760
   	F.	2,610

QUESTION 7

1. What was the TG Inc.’s cash flow from assets last year?

   	A.	(780)
   	B.	(880)
   	C.	(100)
   	D.	5,750
   	E.	5,910
   	F.	2,610

QUESTION 8

1. What was the TG Inc.’s cash flow to creditors last year?

   	A.	5,910
   	B.	5,750
   	C.	(780)
   	D.	(100)
   	E.	2,610
   	F.	(880)

QUESTION 9

1. What was the TG Inc.’s cash flow to stockholders?

   	A.	(100)
   	B.	5,750
   	C.	(880)
   	D.	2,610
   	E.	(780)
   	F.	5,910

**JAVA LANGUAGE**

This assignment will use the Employee class that you developed for assignment 6. Design two sub- classes of Employee...FullTimeEmployee and HourlyEmployee. A full-time employee has an annual salary attribute and may elect to receive life insurance. An hourly employee has an hourly pay rate attribute, an hours worked attribute for the current pay period, a total hours worked attribute for the current year, a current earnings attribute (for current pay period), a cumulative earnings attribute (for the current year), and can work a maximum of 980 hours per year. An hourly employee that works more than 40 hours in a pay period gets paid at 1.5 times their hourly pay rate. You will decide how to implement constructors, getters, setters, and any other methods that might be necessary.

1. Draw a UML diagram for the classes and show all attributes and methods.

2. Implement the classes and write a test program that creates two full-time employees and two hourly employees. One of the full-time employees should elect the life insurance option. One of the hourly employees should have hours worked set to less than 40 and one should have hours worked set to more than 40. The test program should display all attributes for the three employees.