Below are given statements followed by two conclusions I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts.

Statements :

Some buds are flowers
All flowers are trees
All trees are leaves

Conclusions :

I. Some leaves are buds
II. All flowers are leaves

Decide which of the below options logically follows the given conclusions.

If the standard deviation of a population is 3, what would be the population variance?

Find the missing value denoted by '?'

3 : 243 :: 5 : ?

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

What is the average number of books sold by City C in July, September and October together?

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

What is the respective ratio between the total number of books sold by City A in July and September together and total number of books sold by  City Ein August and October together?

The table below depicts the Number of Books Sold by 5 cities during 5months. Study the following table and answer the questions.

If 30% of the total number of books sold by City B, D and E together in July were academic books, how many non-academic books were sold by the same Cities together in the same month?

In a number system, on dividing 11509 by a certain number, Mukesh gets 71 as quotient and 7 as remainder. What is the divisor?

Milk of Magnesia is used as a