# Statistical Description of Data (CA Foundation Maths, Statictics, Logic, and Reasoning): Questions 22 - 28 of 60

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## Question number: 22

» Statistical Description of Data » Textual Representation of Data

### Question

Statistics is applied in

### Choices

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

a. | Economics | |

b. | Commerce and industry | |

c. | Business management | |

d. | All a. , b. and c. are correct |

## Question number: 23

» Statistical Description of Data » Histogram

### Question

A comparison among the class frequencies is possible only in

### Choices

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

a. | Frequency polygon | |

b. | Histogram | |

c. | Ogives | |

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

## Question number: 24

» Statistical Description of Data » Textual Representation of Data

### Question

The amount of non-responses is maximum in

### Choices

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

a. | Observation method | |

b. | Mailed questionnaire method | |

c. | Interview method | |

d. | None of the above |

## Question number: 25

» Statistical Description of Data » Tabular Representation of Data

### Question

For tabulation, ‘caption’ is

### Choices

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

a. | The lower part of the table | |

b. | The upper part of a table that describes the | |

c. | The main part of the table | |

d. | The upper part of the table |

## Question number: 26

» Statistical Description of Data » Textual Representation of Data

### Question

Annual income of a person is

### Choices

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

a. | A continuous variable | |

b. | A discrete variable | |

c. | An attribute | |

d. | All of the above |

## Question number: 27

» Statistical Description of Data » Diagrammatic Representation of Data

### Question

In order to compare two or more related series, we consider

### Choices

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

a. | Multiple bar chart or Grouped Bar Chart | |

b. | Multiple bar chart | |

c. | Grouped bar chart | |

d. | None of the above |

## Question number: 28

» Statistical Description of Data » Frequency Distribution

### Question

Relative frequency for a particular class

### Choices

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

a. | Lies between 0 and 1, both inclusive | |

b. | Lies between 0 and 1 | |

c. | Lies between –1 to 1. | |

d. | Lies between –1 and 0 |