The famous character pickwick was created by

A) Leo Tolstoy | B) Charles Dickens |

C) George Washington | D) Steven Spielberg |

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Subject: Books and AuthorsJob Role: Analyst

Find the value of 'n' for which the nth term of two AP'S:

15,12,9.... and -15,-13,-11...... are equal?

A) n = 2 | B) n = 5 |

C) n = 29/5 | D) n = 1 |

Explanation:

Given are the two AP'S:

15,12,9.... in which a=15, d=-3.............(1)

-15,-13,-11..... in which a'=-15 ,d'=2.....(2)

now using the nth term's formula,we get

a+(n-1)d = a'+(n-1)d'

substituting the value obtained in eq. 1 and 2,

15+(n-1) x (-3) = -15+(n-1) x 2

=> 15 - 3n + 3 = -15 + 2n - 2

=> 12 - 3n = -17 + 2n

=> 12+17 = 2n+3n

=> 29=5n

=> n= 29/5

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Subject: Permutations and Combinations - Quantitative Aptitude - Arithmetic AbilityJob Role: Analyst

The present of Rs.169 due in 2years at 4% per annum compound interest is

A) Rs.150.50 | B) Rs.154.75 |

C) Rs.156.25 | D) Rs.158 |

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Subject: Simple Interest - Quantitative Aptitude - Arithmetic AbilityExam Prep: GRE

Job Role: Analyst

At what rate of compound interest per annum will a sum of rs.1200 becomes rs.1348.32 in 2 years

A) 66%% | B) 6.5% |

C) 7% | D) 7.5% |

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Subject: Simple Interest - Quantitative Aptitude - Arithmetic AbilityExam Prep: GRE

Job Role: Analyst