Multiple Choice Questions on If a variable takes discrete values a 4 a 3 5 a 2 5 a 3 a 2 a 0 5 a 5 and a 0 5 where a gt 0 then th........... for CDS Exam Preparation

Back to Main Page

Multiple Choice Questions

If a variable takes discrete values a 4 a 3 5 a 2 5 a 3 a 2 a 0 5 a 5 and a 0 5 where a gt 0 then th...........

Quantitative Aptitude (CDS) Statistics
    Download Solution PDF

    If a variable takes discrete values a + 4, a - 3.5, a -2-5, a - 3, a - 2, a + 0.5, a + 5 and a - 0.5 where a > 0, then the median of the data set is

    a – 2.5

    Incorrect Answer

    a – 1.25

    Correct Answer

    a – 1.5

    Incorrect Answer

    a – 0.75

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Statistics
    Prepare through Micro-courses
    Try Now
    Explanation:

    Take a = 1 Then
    −2.5,−2,−1.5,−1,0.5,1.5,5,6
    =-0.5/2
    =−0.25
    which is the same as a–1.25
    =1–1.25=–0.25

    By: Munesh Kumari
    ProfileResources

    Let's Discuss

    Master
    Statistics
    With abhipedia
    Micro Courses
    Try Now
    What our students have to say
    Review on us
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free