[PDF] examples of probability class 10

Probability of an Event E is represented by P(E). For example, the probability of getting a head when a coin is tossed is equal to 1/2. Similarly, the probability of getting a tail when a coin is tossed is also equal to 1/2.
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  • What is an example of a probability?

    Example: toss a coin 100 times, how many Heads will come up? Probability says that heads have a ½ chance, so we can expect 50 Heads.
    But when we actually try it we might get 48 heads, or 55 heads or anything really, but in most cases it will be a number near 50.

  • What is simple probability with example?

    A simple probability is calculated by dividing a specific outcome by all the possible outcomes.
    For instance, when flipping a coin, there are two outcomes: heads or tails.
    To find the probability of getting either heads or tails, divide one outcome (1) by the two possible outcomes (2).

  • What is probability for class 10 topic?

    Types of Probability

    Probabitlity = number of required outcomes after performing an experiment / total number of times experiment performed.P(E) = Number of trials in which an event occured/ total number of trials.P(Sure Event) = 1.P(Impossible Event) = 0.0 <= P(E) <= 1.

  • What is probability for class 10 topic?

    Let's look at the possible outcomes if we flipped a coin three times.
    Let H=heads and T=tails.
    Each of these outcomes has a probability of ?.
    Therefore, the probability of flipping a coin three times in a row and having it land on heads all three times is ?.

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