In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
The shepherd guarded a large ________ of sheep and allowed them to move from pasture to pasture.
The average of marks obtained by 100 candidates in a certain examination is 30. If the average marks of passed candidates is 35 and that of the failed candidates is 10, what is the number of candidates who passed the examination?
In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.