MTH202 Assignment solution 2018

Q#1: Use the truth table to test the validity of the following argument

If you invest in the HBFC, then you get rich.

You didn’t invest in the HBFC.

Therefore, you didn’t get rich.                                                                     Mark=5

Answer :

  

Step 1:

First symbolize the argument.

Let p be the argument “you invest in the HBFC.”

Let q be the argument “you get rich.”

Then the argument has this symbolic form.

                                                            

Step 2:

Make a truth table having a column for each premise and for the conclusion.

                                                                          

P	q
T	T	T	F	F
T	F	F	F	T
F	T	T	T	F
F	F	T	T	T

Step 3:

Interpret the truth table.

Notice that in the third row, the conclusion is FALSE while both premise are TRUE.

This tells us the argument is INVALID.

Q#2: Prove that the statement   

                  

 is tautology.

                                                                                                                        Mark=5

  

MGT 101 Assignment 1 Solution 2018

Solution:

·        Sales Revenue

Gross Profit =Sale – cost of goods sold

40000=Sales- 55000

40000+55000=Sale

Sale Revenue =95000

·        Fixed Assets

Fixed Assets = Plants and machinery +land & building + Furniture and Fixture

Fixed Assets = 750000+840000+170000= 1760000

·        Current Assets

Current Assets= cash at bank + Income earned expected to be received within 3 months + Closing stock

Current Assets = 45,000+10000+20,000

Current Assets = 75000

·        Current Liabilities

Current Liabilities’ = Office expenses incurred expected to be paid within 3 months +Sundry Creditors

Current liabilities = 15000+25000

Current Liabilities’ = 40000

·        Selling Expense

Selling Expense = Salaries of marketing staff + Advertisement Expense

Selling Expense =150000+65000

Selling Expense =215000

·         Capital to be shown in balance sheet as on 31st December 2017

 Capital = Capital +Net Profit

Capital =500000+46000

Capital to be Shown in balance sheet =546000

CS 304 Assignment 1 Solution

Q No 1 Answer:
Relevant objects Categories in case study:

i)                    Costumer

ii)                   Vehicles

iii)                 Car, Coaster, Bus

iv)                 Drivers

v)                  Engines , Tires

Q No 2 Answer:

Object Model for that problem: