1)What is the following probabilities for a series of coin tosses: • A. 20 flips, 4 heads • B. 50 flips, 10 heads • C. 50 flips,20 heads
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- 1. A. Please answer on a paper and step by step. A candy dish contains 5 blue and 3 red candies. A child reaches up and selects three candies withoutlooking. What is the probability that there are 2 blue and 1 red candies in the selection?1. Lauren drinks a variety of soft drinks. over the past month she has had 16 diet cokes for 4 cans of lemonade, and 5 cans of rootbeer. A. Given her history, what is the probability that her next drink will be diet cola? Lemonade? Rootbeer? B) what definition of probability should be used to answer this question?1. When a single card is drawn from a well-shuffled deck of cards, what is the probability that it will be а. асе? b. red ace? c. a diamond? d. an ace or a diamond? e. ace of diamonds? f. ace given diamond ?
- A standard provincial landline telephone number in Cavite contains area code of 3 digits and telephone number of 6 digits.a. How many possible telephone numbers with area code are there in which no digit is repeated?b. What is the probability that the generated numbers are all 8s or all 9s?1. Suppose that there are 75 students in your Taxation Class, of whom 35 are left-handed. Two students are selected at random. Find the probabilities of the following and interpret your answers. a. What is the probability that both are right-handed? * b. What is the probability that both are left-handed? *5. A warehouse contains 10 printing machines, 4 of which are defective. A company randomly selects five of the machines for purchase. What is the probability that all five of the machines are nondirective?
- 8. You randomly draw 10 cards from a deck of 52playing cards without replacing the card between draws. What is the probability that you draw 2 clubs, 2 hearts, 2 diamonds, and 4 spades? A. B. 0.0214 0.0036 C. D. 0.2142 0.3541A coin with a 0.80 probability for a tail is flipped six times. a. Find the probability of obtaining exactly five tails. b. Find the probability of obtaining exactly one head. c. True or false? The probabilities in parts a and b must be equal to each other.4. Teddy lives life on the edge and gets dressed randomly every morning. This morning, he is randomly choosing a pair of shoes, a pair of pants, and a shirt from his closet which contains the following colors and corresponding quantities: Shoes: black (2) and brown (3) Pants: black (3) and brown (1) Shirt: white (2), brown (4) and black (6) What is the probability that Teddy randomly chooses shoes, pants and a shirt of the same color? A. 1/5 В. 2/5 С. 120 A B C D D. 3/20
- 2. Hal tosses a quarter three times. What is the probability the result will be tails each time?1. A currency 4 times is launched successively. What is the probability of "face" in The first 2 releases and that does not come out in the last 2 launches? 2. A coin is launched 4 times. What is the probability of "face" exactly 2 times (regardless of order)?