# Database Administration Questions

A) 3 | B) 4 |

C) 1 | D) 2 |

Explanation:

4 eyes.

Here in the question, it is asked how many Eyes We have so that means here the person who has asked the question is also including the person who is suppose to give the answer. In a clear understanding, the Conversation is happening between 2 people 1st who asked the question and 2nd to whom it has been asked, which means there are 4 eyes.

A) 44 | B) 45 |

C) 46 | D) 50 |

Explanation:

Number of squares in the given figure is

**16 + 9 + 19 + 1 = 45.**

A) 131 | B) 94 |

C) 83 | D) 67 |

Explanation:

Here the given series **7, 11, 19, 35, ?**

follows a pattern that **(x 2 - 3) i.e,**

**7**

**7 x 2 - 3 = 11**

**11 x 2 - 3 = 19**

**19 x 2 - 3 = 35**

**35 x 2 - 3 = 67**

**67 x 2 - 3 = 131**

**Hence the next number in the given number series** is** 67.**

A) Dr. G. D. Bist | B) J.R.D. Tata |

C) J.M. Tagore | D) Khudada Khan |

Explanation:

**Dr. G. D. Bist**, Guinness Record Holder, the first-ever Ph.D. in Stenography in the world.

He had achieved a highest speed of **250 w.p.m**. in Shorthand.

A) 18.25 | B) 28.375 |

C) 11.5 | D) 8 |

Explanation:

Given number series follows a pattern that,

**2**

**2 x 1.5 + 1 = 4**

**4 x 1.5 + 1 = 7 **(not equal to 8)

**7 x 1.5 + 1 = 11.5**

**11.5 x 1.5 + 1 = 18.25**

**18.25 x 1.5 + 1 = 28.375**

Hence, **the odd number in the given number series** is** 8.**

A) 314 | B) 304 |

C) 294 | D) 284 |

Explanation:

114 131 165 216 ? 369

**+17 +34 +51 +68 +85**

=> The missing number in the given **Number series = 216 + 68 = 284.**

A) Lime | B) Ocean mist |

C) Maroon | D) Tangerine |

Explanation:

Yellow and green color mix make a **Lime color.**

The three primary colors in additive mixing are red, green, and blue. In the absence of color or, when no colors are showing, the result is black. If all three primary colors are showing, the result is white. When red and green combine, the result is yellow. When red and blue combine, the result is magenta. When blue and green combine, the result is cyan.