# IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 530 - 537 of 931

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## Question 530

### Question

MCQ▾If the mode of the following data 4,3, 2,5, p, 4,5, 1,7, 3,2, 1 is 3, then value of p is ________

### Choices

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

a. | 3 | |

b. | 1 | |

c. | 4 | |

d. | 2 |

## Question 531

### Question

MCQ▾### Choices

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

a. | ||

b. | ||

c. | ||

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

## Question 532

### Question

MCQ▾Out of four figures marked (A), (B), (C) and (D) three are similar in a certain manner. However, one figure is not like the other three. Choose the figure, which is different from the rest

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 533

### Question

MCQ▾A class starts at 8 a. m. and lasts till 12 p. m. five periods are held during this interval. After every period, 10 minutes are given free to the students. The exact duration of each period is ________

### Choices

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

a. | 60 minutes | |

b. | 40 minutes | |

c. | 50 minutes | |

d. | 30 minutes |

### Passage

One card id drawn from a well-shuffled deck of 52 cards. Find the probability of drawing