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Find the probability of getting atmost 3...

Find the probability of getting atmost 3 heads when 4 coins are tossed.

Text Solution

Verified by Experts

The correct Answer is:
`(15)/(16)`
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Knowledge Check

  • The probability of getting atmost 4 heads when tossing 7 coins is

    A
    `57//64`
    B
    `99//128`
    C
    `5//16`
    D
    `1//2`
  • The probability of getting two tails when two coins are tossed is………….

    A
    `1/4`
    B
    `1/2`
    C
    `2/3`
    D
    None
  • The probability of getting two heads when tossing five coins is

    A
    `1//2`
    B
    `3//8`
    C
    `5//16`
    D
    `7//128`
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    What is the probability of getting exactly two heads, when three coins tossed simultaneously?

    Find the probability of getting sum atmost 10 when two dice are rolled.

    The probability of getting a head when a coin is tossed once is…………..