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  1. Khan Academy | Khan Academy

    Oops. Something went wrong. Please try again. Uh oh, it looks like we ran into an error. You need to refresh. If this problem persists, tell us.

  2. Free Math Worksheets — Over 100k free practice problems on …

    Mar 15, 2021 · They’ll help you assign the perfect practice for each student from our full math curriculum and track your students’ progress across the year. Plus, they’re also 100% free — …

  3. Independent probability (practice) | Khan Academy

    Chris Paul is shooting free throws. Making or missing free throws doesn't change the probability that he will make his next one, and he makes his free throws 88 % of the time. What is the …

  4. Experimental probability (practice) | Khan Academy

    Based on this data, what is a reasonable estimate of the probability that the next customer to enter Jeremy's Pet Store has exactly 3 pets? Choose the best answer.

  5. Simple probability (practice) | Khan Academy

    Practice finding probabilities of events, such as rolling dice, drawing marbles out of a bag, and spinning spinners.

  6. Geometric probability (practice) | Khan Academy

    She finds that 6 % of the cars fail the inspection. Let C be the number of cars Fatima inspects until a car fails an inspection. Assume that the results of each inspection are independent. Find the …

  7. Probability models (practice) | Khan Academy

    Practice creating probability models and understand what makes a valid probability model.

  8. Simple probability (practice) | Probability | Khan Academy

    Practice finding probabilities of events, such as rolling dice, drawing marbles out of a bag, and spinning spinners.

  9. Two-way tables, Venn diagrams, and probability (practice) | Khan …

    Practice using the addition rule in two-way tables and Venn diagrams to calculate probabilities.

  10. Probability of "at least one" success (practice) | Khan Academy

    Practice finding probability in situations involving "at least one" success or failure.