Home
Class 12
MATHS
The arithmetic mean of numbers a, b, c,d...

The arithmetic mean of numbers a, b, c,d, e is M What is the value of (a - M)+ (b-M)+ (c-M) +(d-M)+(e-M)

A

M

B

a + b + c + d + e

C

0

D

5 M

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • QUESTION-PAPERS-2015

    BITSAT GUIDE|Exercise MATHEMATICS|45 Videos

  • QUESTION-PAPERS-2017

    BITSAT GUIDE|Exercise MATHEMATICS |45 Videos

Similar Questions

Explore conceptually related problems

The arithmetic mean of numbers a, b, c, d, e is M. What is the value of (a-M)+(n-M)+(n-M)+(d-M)+(e-M) ?

If m and n are natural numbers such that 2^(m)-2^(n)=960, what is the value of m?10 (b) 12 (c) 15(d) cannot be determined

If the mean of a , b , c is M and a b+b c+c a=0 , then the mean of a^2, b^2, c^2 is M^2 (b) 3M^2 (c) 6M^2 (d) 9M^2

If the average of m numbers is n^(2) and that of n numbers is m^(2) ,then the average of (m+n) numbers is m-n (b) mn(c)m+n (d) (m)/(n)

a, b, c, d and e are integers .If a, b, c, d and e are geometric progression and lcm(m, n) is the least common multiple of m and n, then the maximum value of (1)/(1cm (a,b)) + (1)/(1cm (b,c)) + (1)/(1cm(c,d)) + (1)/(1cm (d,e)) is

The empirical relation between mean, mode and median is Mod e = 3 M e d i a n -2 M e a n Mod e=2 M e d i a n-3 M e a n M e d i a n=3 Mod e-2 M e a n M e a n=3 M e d i a n-2 Mod e

BITSAT GUIDE-QUESTION-PAPERS-2016-MATHEMATICS
  1. ln a DeltaABC, if (cosA)/a=(cosB)/b=(cosC)/c and the side a = 2, then ...

    Text Solution

    |

  2. If sin^(-1)((2a)/(1+a^(2)))-cos^(-1)((1-b^(2))/(1+b^(2)))=tan^(-1)((2x...

    Text Solution

    |

  3. The arithmetic mean of numbers a, b, c,d, e is M What is the value of ...

    Text Solution

    |

  4. The fourth term of an A.P. is equal to 3 times the first term and seve...

    Text Solution

    |

  5. The sum of first n terms of the series 1/2 + 3/4 + 7/8 + (15)/(16) + …...

    Text Solution

    |

  6. If log a, log b, and log c are in A.P. and also log a - log 2b, log 2b...

    Text Solution

    |

  7. Find the sum to n terms of the series: (x+1/x)^(2)+(x^(2)+1/(x^(2)))^(...

    Text Solution

    |

  8. If z1 = sqrt3 + isqrt3 and z2 =sqrt3 + i , then the complex number ((z...

    Text Solution

    |

  9. If the matrix [(1,3,lamda+2),(2,4,8),(3,5,10)] is singular then lamda=

    Text Solution

    |

  10. Let alpha1,alpha2 and beta1,beta2 be the roots of ax^2 + bx+c=0 and p...

    Text Solution

    |

  11. If [] denotes the greatest integer less than or equal to the real numb...

    Text Solution

    |

  12. If alpha, beta are the roots of the equations x^(2) - 2x - 1 = 0. The...

    Text Solution

    |

  13. If a,b and c are real numbers then the roots of the equation (x-a)(x-b...

    Text Solution

    |

  14. What is lim(ntooo)(a^(n)+b^(n))/(a^(n)-b^(n)) where agtbgt1, equal to?

    Text Solution

    |

  15. The number of points at which the function f(x) = 1/(log|x|) is discon...

    Text Solution

    |

  16. If f (x) = {{:(( x log cos x )/( log (1 + x ^(2)))",", x ne 0), ( 0","...

    Text Solution

    |

  17. For any differentiable function y of x, (d^2 x)/(dy^2) ((dy)/(dx))^3 ...

    Text Solution

    |

  18. The set of all values of k for which the function f(x) = (k^2 - 3k + ...

    Text Solution

    |

  19. Match List I with List II and select the correct answer using the code...

    Text Solution

    |

  20. What is the x coordinate of the point on the curve f(x)=sqrt(x)(7x-6) ...

    Text Solution

    |