What type of software is

She tried to cajole her little brother into eating his vegetables by making silly faces and promising him dessert afterwards.

Select the most appropriate option to substitute the highlighted segment. If no substitution is required select 'No substitution'.

Select the option that can be used as a one-word substitute for the given group of words.

  A herd or flock of animals being driven in a body

In the questions given below out of five alternatives, choose the one which can be substituted for the given word/sentence.

The professor's erudite lectures on astrophysics were a challenge for even the most advanced students in the class.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

much greater than usual, especially in skill, intelligence, quality, etc.                  

Select the option that can be used as a one-word substitute for the given group of words.

One who collects coins

a statement based on something one has seen, heard, or noticed