Data Interpretation Discussion

**Common Information**

Answer the questions on the basis of the information given below.

In a school, there are four chemical laboratories namely Lab 1, Lab 2, Lab 3 and Lab 4. There are only six types of acids that are available in these laboratories. The following table provides information about the number of bottles of each type of acid in each of these laboratories.

Every bottle of acid in the chemical laboratories is further categorized on the basis of its capacity under one or the other of the five different categories namely ‘S’, ‘M’, ‘L’, ‘XL’ and ‘XXL’.

The following chart provides information about the number of bottles of acids in each of the mentioned categories (on the basis of its capacity) as a percentage of the total number of bottles of acids in these laboratories.

Q. |
The number of bottles of how many of the acids (Sulphuric, Nitric, etc.) is less than the average number of bottles per acid (Sulphuric, Nitric, etc.)? |

✖ A. |
1 |

✖ B. |
2 |

✔ C. |
3 |

✖ D. |
4 |

✖ E. |
None of these |

**Solution:**

Option(**C**) is correct

Average number of bottles per variety of the acids is 400.

Number of bottles of Sulphuric, Nitric and Salicylic acid (i.e. **3**) is less than the average number of bottles per variety of acid.