Aproximatley 10% of all people are left handed. Consider a grouping of 15 people.  How do I fidn the probability that atleast 2 people are left handed

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An urn contains 10 white ball and 7 green balls. If Sam chooses 11 balls at random from the urn , what is the probability that he will select 5 white balls and 6 green balls ? Round your answer to 3 decimal places

According to government data the probability that an adult was never in a museum is 15% in a random survey of 10 adults what is the probability that at least eight were in a museum

Naval intelligence reports that 66 enemy vessels in a fleet of 22 are carrying nuclear weapons. If 99 vessels are randomly targeted and destroyed, what is the probability that at least 55 vessels transporting nuclear weapons were destroyed? Express your answer as a fraction or a decimal number rounded to four decimal places.

Suppose that 82% of the adult between the ages of 18 and 34 watch reality TV shows. Suppose you take a random sample of 3 persons.   What is the probability that none of them watch reality TV shows? What is the probability that at least one watches reality TV shows? What is the probability 2 or more watch reality TV shows? If you were to randomly sample 1000 adults between 18 and 34 years of age in the U.S, how many of them do you expect to watch reality TV shows?

Suppose that jurors are selected randomly from an adult population. What is the probability that all 12 jurors are white when 67% of the population is white? Round your answer to three decimal places.

If 381 individuals have the blood type A+ out of a sample of 1000 individuals. what is the probability that a random individual from Turkey will also have an A+ blood type?

What's the probability that a randomly selected American household has 5 or fewer people?

A bag of the same size small balls contains 6 blue balls, 5 red balls, 5 yellow balls, and 4 green balls. What is the probability of selecting a blue or green ball on the first draw?   2/5   1/2   1/10   9/20