Mathematics

Question

Please help me please:)
Please help me please:)

2 Answer

  • Answer:

    [tex]\frac{9}{10}[/tex]

    Step-by-step explanation:

    4 = Red

    3 = Blue

    2 = White

    1 = Yellow

    What is probability that it is not yellow ?

    [tex]\frac{9}{10}[/tex]

    Because only 1 marble is yellow and they are 9 other colours apart from yellow it must be [tex]\frac{9}{10}[/tex]

  • Answer:

    [tex]\frac{9}{10}[/tex]

    Step-by-step explanation:

    Probability of an event occurring is

    P = [tex]\frac{outcomerequired}{total outcomes}[/tex]

    P( yellow) = [tex]\frac{1}{10}[/tex]

    P( not yellow ) = 1 - [tex]\frac{1}{10}[/tex] = [tex]\frac{9}{10}[/tex]

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