# NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 888 - 894 of 1484

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## Question 888

### Question

MCQ▾The chance that a non-leap year contains 53 Saturdays is

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 889

### Question

MCQ▾The point lies on

### Choices

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

a. | + ve X-axis | |

b. | -ve X-axis | |

c. | -ve Y-axis | |

d. | + ve Y-axis |

## Question 890

### Question

MCQ▾Among 50 employees, the average salary of 49 is ₹ 25. The 50^{th} employee has the salary exceeds the average of 50 employees by ₹ 49 then average salary of all employees (in ₹) is

### Choices

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

a. | 50 | |

b. | 75 | |

c. | 26 | |

d. | 49 |

## Question 891

### Question

MCQ▾The frequency polygon is one drawn using

### Choices

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

a. | Mid-point of classes and frequencies | |

b. | Upper boundaries of classes less than cumulative frequencies | |

c. | Upper boundaries of classes greater than cumulative frequencies | |

d. | End-point of classes and frequencies |

## Question 892

### Question

MCQ▾If one root of is twice the other root, then the value of ‘a’ is

### Choices

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

a. | -6 | |

b. | 6 | |

c. | ||

d. |

## Question 893

### Question

MCQ▾The product of two consecutive even numbers is 288. The numbers are

### Choices

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

a. | 16 & -18 | |

b. | 16 & 18 | |

c. | -16 & -18 | |

d. | None of the above |

## Question 894

### Question

MCQ▾The perimeter of a rectangular room is 36 m and the length of a diagonal is 14 m. The dimensions of the room are

### Choices

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

a. | 17 m & 19 m | |

b. | 22 m & 14 m | |

c. | 8 m & 28 m | |

d. | 20 m & 16 m |