The limits of multiple correlation coefficient R1.23

‘A ? B’ means ‘A is the son of B’.

‘A $ B’ means ‘A is the daughter of B’.

'A + B' का अर्थ है 'A, B का भाई है'

'A – B' का अर्थ है 'A, B की माँ है'

Select the choice out of the given choices which gives the given words in the correct alphabetical order.

Nine, Noble, New, Nasal

Select the option in which the words share the same relationship as that shared by the given pair of words.

Photosynthesis = Sun Light

Which number will replace the question mark (?) in the following number series?

3, 7, 22, 45, 136, ?, 820

Which of the answer figures is the exact mirror image of the given problem figure when the mirror is held at the right side?

Problem figure:

Who are the immediate neighbours of Rahul?