Fill in the blanks using the correct tense of the verbs given in brackets.
Jack ______(complete) his homework before the teacher arrived
Explanation: Had completed (correct tense): In this context, the past perfect tense "had completed" is appropriate as it indicates that the completion of Jack's homework occurred before another past action (the teacher arriving). Options: (a) Completed: This is the past tense, but it doesn't convey the necessary chronological sequence of events. It suggests completion without specifying its relationship to the teacher's arrival. (b) Complete: This is the base form of the verb and does not convey the correct past tense. (c) Completes: This is the present simple tense and is not suitable for describing a completed action before another past action. (d) Had completed: This is the correct past perfect tense, indicating that the homework was finished before the teacher arrived.
On a graph for a monopolist or monopolistic competitor, which of the following curves coincide?
A distribution of 6 scores has a median of 21. If the highest score increases 3 points, the median will become
In a small open economy with a floating exchange rate, the supply of real money balances is fixed and a rise in government spending ______
Which of the following statements is not true regarding ICRA?
Which of the following is not correct?
In a government budget, revenue deficit is Rs. 50000 crores and borrowing are Rs. 75000 crores. The fiscal deficit will be:
Mean salary of total 100 employees was given to be 800. Also, mean salary of male and female employees was 400 and 900 respectively. Find the percent...
Consider an economy described by the following equations:
C = 100 + 0.6 ∗ (Y − T) (consumption function)
I = 200 − 10...
Which of the following four-firm concentration ratios is most consistent with perfect competition?
A researcher has to consult a recently published book. The probability of it being available is 0.5 for library A and 0.7 for library B. Assum...
