Home
Class 12
MATHS
For a normal distribution if the mean is...

For a normal distribution if the mean is M, mode is `M_(0)` and median is `M_(d)`, then

A

`M gt M_(d) gt M_(0)`

B

`M lt M_(d) lt M_(0)`

C

`M=M_(d)M_(0)`

D

`M=M_(d)=M_(0)`

Text Solution

Verified by Experts

The correct Answer is:
D
It is obvious.
Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    CENGAGE|Exercise JEE Previous Year|10 Videos

  • STATISTICS

    CENGAGE|Exercise Exercise 11.2|6 Videos

  • SOLUTIONS AND PROPERTIES OF TRIANGLE

    CENGAGE|Exercise Comprehension Type|6 Videos

  • STRAIGHT LINE

    CENGAGE|Exercise Multiple Correct Answers Type|8 Videos

Similar Questions

Explore conceptually related problems

The mean of a distribution is 23, the median is 24 and the mode is 25.5. It is most likely that this distribution is :

In a moderately skewed distribution, the values of mean and median are 5 and 6, respectively. The value of mode in such a situation is approximately equal to

In a frequency distribution , the mean and median are 21 and 22 respectively , then its mode is approximately

In a distribution, the mean the mode are 46 and 10 respectively. Calculate the median.

If in a frequency distribution, the mean and median are 25 and 26 , then its mode is approximately.

If in a moderately asymmetrical distribution the mode and the mean of the data are 6 lamda " and" 9 lamda , respectively, then the median is

For a slightly asymmetric distribution, mean and medain are 5 and 6, respectively. What is its mode ?

Does the mean, median and mode are same for a given data?

The number of ways in which we can distribute m n students equally among m sections is given by a. ((m n !))/(n !) b. ((m n)!)/((n !)^m) c. ((m n)!)/(m ! n !) d. (m n)^m

CENGAGE-STATISTICS-Exercise (Single)
  1. The mean of n observation is barx, if first term is increased by 1 sec...

    Text Solution

    |

  2. In a moderately skewed distribution, the values of mean and median are...

    Text Solution

    |

  3. For a normal distribution if the mean is M, mode is M(0) and median is...

    Text Solution

    |

  4. The following data give the distribution of heights of students : {:...

    Text Solution

    |

  5. An automobile driver travels from a plain to a hil station 120 km away...

    Text Solution

    |

  6. The mean deviation of the data 3,10,10,4,7,10,5 from the mean is

    Text Solution

    |

  7. when tested the lives (in hours) of 5 bulbs were noted as follows 13...

    Text Solution

    |

  8. Following are the marks obtained by 9 student in a mathematics test ...

    Text Solution

    |

  9. If the mean of the distribution is 2.6, then the value of y is {:("V...

    Text Solution

    |

  10. If the mean of the set of numbers x1,x2, x3, ..., xn is barx, then the...

    Text Solution

    |

  11. The harmonic mean of 4,8,16 is

    Text Solution

    |

  12. The AM of the nnumbers x(1),x(2)......x(n) is M. If x(1) is replaced b...

    Text Solution

    |

  13. The following data give the distribution of heights of students : {:...

    Text Solution

    |

  14. For a slightly asymmetric distribution, mean and medain are 5 and 6, r...

    Text Solution

    |

  15. Runs scored by a batsman in 10 innings are : 38, 70,48,34,42,55,63,46,...

    Text Solution

    |

  16. If mu us the mean of distribution {y(1),f(1)}, then sumf(1)(i(1)-mu) ...

    Text Solution

    |

  17. The range of the following set of observations 2,3,5,9, 8, 7, 6, 5, 7,...

    Text Solution

    |

  18. If each observation of a raw data whose variance is sigma is multiplie...

    Text Solution

    |

  19. If a variable x takes values 0,1,2,..,n with frequencies proportional ...

    Text Solution

    |

  20. Variance of the data 2,4,6,8,10 is

    Text Solution

    |