# Mental Ability-Basic Statistics (NCO- Cyber Olympiad Class 9): Questions 3 - 5 of 26

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## Question number: 3

» Mental Ability » Basic Statistics

### Question

The diagram below depicts PhD students studying C language, Java and Girls. What does the shaded portion depict?

a = students are girls

b = students studying C language

c = students studying Java

### Choices

Choice (4) | Response | |
---|---|---|

a. | Girls studying C language | |

b. | Girls studying C language and Java | |

c. | Girls studying Java | |

d. | Question does not provide sufficient data or is vague |

## Question number: 4

» Mental Ability » Basic Statistics

### Question

Study the diagram given below and answers the questions that follow:

Parallelogram is qualified Engineer person, right triangle is experienced Engineer person and hexagon is represent Engineer working in north India

Find the qualified and experienced engineer working in north India

### Choices

Choice (4) | Response | |
---|---|---|

a. | 7 | |

b. | 5 | |

c. | 1 | |

d. | 2 |

## Question number: 5

» Mental Ability » Basic Statistics

### Question

The diagram below depicts BSc (Hons. ) students, studying Chemistry, Physics and mathematics. What does the shaded portion depict?

a = students studying chemistry

b = students studying physics

c = students studying mathematics

### Choices

Choice (4) | Response | |
---|---|---|

a. | Students who study chemistry and physics | |

b. | Students who study chemistry, physics and mathematics | |

c. | Students who study physics and mathematics | |

d. | Students who study chemistry and mathematics |