MTH302 Final Term Past Paper 1

FINALTERM EXAMINATION

MTH302Business Mathematics & Statistics (Session - 1) Marks: 70

Q1. What variation does moving average method eliminate? (1 marks)

Seasonal Cyclical Irregular Secular trend

Q2. Which of the following is not an example of seasonal variation? (1 marks)

sales of snow blowers plant and flower sales use of electricity

annual earnings for a large corporation

Q3. A college has 10 basketball players. A 5-member team and a captain will be selected out of these 10 players. How many different selections can be made? (1 marks)

1260

10C6 * 6! 10C5 * 6

Q4. If the equation of regression line is y = 5, then what result will you take out from it? (1 marks)

The line passes through origin. The line passes through (5, 0) The line is parallel to y-axis. The line is parallel to x-axis

Q5. A number from 1 to 11 is chosen at random. What is the probability of choosing an odd number? (1 marks)

Q6. If sign of r is negative then it indicates (1 marks)

Direct relationship between X & Y

Indirect relationship between X & Y X & Y equal X & Y are square

Q7. In the above diagram, SUMIF adds the values of (1 marks)

Column A Column B Column C None of the above.

Q8. Evaluate (1 marks)

n n C

n

one Zero n rP