Which of the following statements is/are incorrect regarding the Monetary Policy Committee (MPC)?

I.            It decides the RBI’s benchmark interest rates.

II.            It is a 12-member body including the Governor of RBI and is reconstituted every year.

III.            It functions under the chairmanship of the Union Finance Minister.

Select the wrongly spelt word.

Select the word which means the same as the group of words given.

Branch of physics dealing with the properties of sound

Select the most appropriate synonym of the given word. 

RELUCTANT

1) I except that

2) I am short

3) tempered, but

4) so are you.

5) No error

Select the most appropriate meaning of the given idiom

Once in a blue moon

Select the most appropriate ANTONYM of the highlighted word.

They drank some spurious drink and fainted.

Select the most appropriate synonym of the given word.

APPLAUSE

Something that can be very easily broken.

Apogee 

Which of the phrases given below the sentence should replace the phrase in bold to make the sentences grammatically correct.