Mathematics

11th

grade

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Null and Alternative Hypotheses

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10 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt

    Which of the following symbols used in null hypothesis?

    >

    <

    =

    +

  • 2. Multiple Choice
    30 seconds
    1 pt

    Students using Brand X ballpens write better than those using Brand Y.

    Alternative: directional

    null

    Alternative:non-directional

  • 3. Multiple Choice
    30 seconds
    1 pt

    There is no significant difference between the number of studying hours of students in Panabo City National High School.

    alternative: non-directional

    alternative: direcional

    null

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