## DATA HANDLING

**EXERCISE – 9.2**

**EX 9.2 QUESTION 1.**

**Total number of animals in five villages are as follows:**

**Village A: 80**

**Village B : 120**

**Village C : 90**

**Village D : 40**

**Village E : 60**

**Prepare a pictograph of these animals using one symbol ⊗ to represent 10 animals and answer the following questions:**

**(a) How many symbols represent animals of village E?**

**(b) Which village has the maximum number of animals?**

**(c) Which village has more animals: village A or village C?**

**Solution:**

**EX 9.2 QUESTION 2.**

**Total number of students of a school in different years is shown in the following table:**

Years |
Number of Students |

1996 |
400 |

1998 |
535 |

2000 |
472 |

2002 |
600 |

2004 |
623 |

**A. Prepare a pictograph of students using one symbol **** to represent 100 students and answer the following questions:**

**(b) How many symbols represent total number of students for the year 1998?**

**B. Prepare another pictograph of students using any other symbol each representing 50 students.**

**Which pictograph do you find more informative?**

**Solution:**

A.