# NDA (National Defense Academy) Mathematics: Questions 383 - 384 of 384

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## Question number: 383

» Statistics and Probability » Statistics Classification of Data

### Question

For a random experiment the sample space is

Events A, B, C are defined as follow:

The correct for A, B, C are

### Choices

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

a. | Mutually independent | |

b. | Not pairwise independent | |

c. | Not mutually independent | |

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

## Question number: 384

» Statistics and Probability » Random Variable as Function on a Sample Space

### Question

Find the fraction equivalent to the recurring decimals

### Choices

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

a. | 0.56 | |

b. | 5.21 | |

c. | 1.02 | |

d. | 3.9 |