ixambee.com
New RBI Grade B 2025 Notification will come Soon! Enroll Here

    • My Home
      • Dashboard
      • My Account
      • My Courses
      • My Performance
      • Packages
      • Logout
    • youtube Free Videos
      Youtube VideosLive Classes RBI Grade BLive Classes SEBI Grade ALive Classes IBPS PO & RRB
    • Previous Year Paper
    • Exams
    • Online Course
    • Free Mock Test
    • General Awareness
    • Daily Practice
    • All Courses
    • Private Jobs New
    • Testimonials
    ixambee mentorbee
    1. Home
    2. Questions
    3. Economics
    4. Research
    5. In a bivariate regression equation of Y on X consisting of 20 observations, the explained and unexpl

    Question

    In a bivariate regression equation of Y on X consisting

    of 20 observations, the explained and unexplained variations are 40 and 60 respectively. Calculate the standard error for the same.
    A 3.87 Correct Answer Incorrect Answer
    B 2.5 Correct Answer Incorrect Answer
    C 2.0 Correct Answer Incorrect Answer
    D 1.73 Correct Answer Incorrect Answer

    Solution

    Practice Next
      More Research Questions
    • What is the medico-legal name given to the dissection and study of a dead human body?

    • How many base pairs are there in human mitochondrial DNA?

    • Which vitamin is produced by the human body when exposed to sunlight?

    • Name a reproductive strategy in which parasites take advantage of the care of other individuals of the same species or different species to raise their ...

    • Which gland is primarily responsible for saliva production?

    • What is the smallest unit of life?

    • The term Vitamin is coined by?

    • Which vitamin is produced by the human skin when exposed to sunlight?

    • If one parent has blood group AB and the other has blood group O, what are the possible blood groups of their child?

    • What is the name of the outermost layer of the Sun?

    Please Register/Login to Download Question

    I Pledged to:

    Please Enter Details

    call-back
    Please enter Name We'll never share your email with anyone else.
    Please enter Correct Mobile Number We'll never share your email with anyone else.

    Thank You

    +91-9205524028 Available Mon-Sat (10 AM to 7 PM)

    [email protected]

    © ATOZLEARN EDUTECH PRIVATE LIMITED All rights reserved.

    Update Address

    Please enter complete address
    Please enter pincode
    Please enter State
    Please enter City

    Download the app

    ×
    QR Code
    Get Started with ixamBee

    Start learning 50% faster. Sign in now

    Please enter Mobile Number or Email Please enter valid Mobile Number or Email
    Please enter Mobile Number Please enter valid Mobile Number
    Email id already Exists Please Enter valid Email Address
    Please enter Mobile Number or Email Please enter valid Mobile Number or Email
    Mobile Number id already Exists Please Enter valid Mobile Number
    Please enter valid OTP Mail sent on your email