Select the correct option that indicates the arrangement of the given words in the order in which they appear in an English dictionary.
1. Mosaic
2. Mosquito
3. Mortgage
4. Moratorium
5. Morphed
Select the option that is related to the fourth number in the same way as the first number is related to the second number and the fifth number is related to the sixth number.
26 : 182 : : ? : 203 : : 38 : 266
In the following Venn diagram, the pentagon stands for 'Librarians', the rectangle stands for 'Income Tax Payers', and the circle stands for 'Post-graduates'. The given numbers represent the number of persons in that particular category.
How many librarians are there who are also post-graduates?