Home
Class 12
MATHS
If a variable takes the discrete values ...

If a variable takes the discrete values :
`alpha + 4, alpha - (7)/(2), alpha - (5)/(2), alpha - 3, alpha - 2, alpha + (1)/(2), alpha - (1)/(2), alpha + 5, (alpha gt 0)`, then the median is :

A

`alpha - (5)/(4)`

B

`alpha - (1)/(2)`

C

`alpha - 2`

D

`alpha + (5)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
A
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STATISTICS

    MODERN PUBLICATION|Exercise LATEST QUESTIONS FROM AIEEE/JEE EXAMINATIONS|6 Videos
  • STATISTICS

    MODERN PUBLICATION|Exercise QUESTION FROM KARNATAKA CET & COMED|3 Videos
  • STATISTICS

    MODERN PUBLICATION|Exercise QUESTION FROM KARNATAKA CET & COMED|3 Videos
  • SOLUTION OF TRIANGLES

    MODERN PUBLICATION|Exercise Latest questions from AIEE/JEE Examinations|5 Videos
  • THREE DIMENSIONAL GEOMETRY

    MODERN PUBLICATION|Exercise Recent Competitive Questions (RCQs)|10 Videos

Similar Questions

Explore conceptually related problems

Prove that sin^(4) alpha + cos^(4) alpha + 2 sin^(2) alpha cos^(2) alpha = 1 .

If sin 3 alpha =4 sin alpha sin (x+alpha ) sin(x-alpha ) , then

Knowledge Check

  • If A = ((cos alpha , -sin alpha ),(sin alpha,cos alpha)) then :

    A
    A is symmetric matrix
    B
    A is a skew - symmetric matrix
    C
    A is an aothogonal matrix
    D
    None of these
  • If A=[(cos alpha, -sin alpha),(sin alpha, cos alpha)], and A+A'=I , then the value of alpha is

    A
    `(pi)/(6)`
    B
    `(pi)/(3)`
    C
    `pi`
    D
    `(3pi)/(2)`
  • The number of all possible 5-tuples alpha, alpha_(2), alpha_(3), alpha_(4), alpha_(5) such that alpha_(1) + alpha_(2) sinx + alpha_(3) cosx + alpha_(4) sin2x + alpha_(5) cos2x = 0 holds for all x is :

    A
    1
    B
    2
    C
    0
    D
    infinite.
  • Similar Questions

    Explore conceptually related problems

    If cos (alpha+beta)=(4)/(5), sin (alpha-beta)=(5)/(13) and 0 lt alpha, beta lt (pi)/(2) then cos 2 alpha=

    If cos (alpha+beta)=(4)/(5), sin (alpha-beta)=(5)/(13) and 0 lt alpha , beta lt(pi)/(4), then tan 2 alpha=

    If alpha in[-pi, pi] such that sqrt((1-sin alpha)/(1+sin alpha))=sec alpha-tan alpha Then

    If tan alpha=(1)/(7), tan beta=(1)/(3), then cos 2 alpha is equal to

    Let A= [[5,5 alpha, alpha],[0 ,alpha,5 alpha ],[0,0,5]] |A^(2)|=25, then |alpha|=