The probability that a component is acceptable is 0.93. Ten components are picked at random. What is the probability that at least nine are acceptable? a. 0.848 O b. none C. 0.484 d. 0.364 O O O
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A: Given,n=5p=0.8q=1-0.8=0.2A random variable X~Binomial(n=5 , p=0.8)P(X=x)=Cx50.8x0.25-x ;…
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A: Refer to the table shown below: Letter Frequency Q 15 R 8 S 3 T 24 Total 50
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A: The total number surveyed n= (572+446+473+629) =2120
Q: 2.If two cards are drawn without replacement from a deck of playing cards, find the probability that…
A: Answer: - Given, If two cards are drawn without replacement from a deck of playing cards,…
Q: 4. From a standard deck of cards, one card is drawn. Find the probability that the card is: a. the…
A: Given Information: One card is drawn from a standard deck of 52 cards
Q: 3. In a simultaneous throw of a pair of fair 6-sided dice, find the probability of getting: a. A sum…
A: Note : Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the…
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A: Defined :
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A: The given information is:The number of red Skittles are The number of orange Skittles is The number…
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A: GivenTotal no.of cards in a deck = 52No.of diamond cards in adeck = 13No.of red queen cards in a…
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Q: When flipped, a coin has a probability of 0.3 of landing “heads”. The coin is flipped 12 times. Each…
A: The random variable X is the number of heads The probability of getting a head is 0.3 The coin is…
Q: Three unbiased coins are tossed. What is the probability of getting at most two heads? Select one: O…
A: The probability of getting head (p) is 1/2 = 0.5.
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A: Given;total number of members in a financial services committee = 6060 members = 11 women + 49 menif…
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A: Given information: Total number of red balls in a jar is: n(r)=5 Total number of green balls in a…
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Q: 14. How many different arrangements are there of all the letters in the word PINEAPPLE? a. 362 880…
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A: From the provided information, The probability that chosen acre is cropland (farmland) = 0.92 The…
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A: given data n = 20 P(develop leak) = p = 0.05 x = no. of leaks developed x follows binomial…
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Q: The accompanying table describes the random variable x, the numbers of adults in groups of five who…
A: From the given information, X P(X) 0 0.172 1 0.37 2 0.292 3 0.136 4 0.026 5 0.004…
Q: d) The probability of a household size being three OR six is %.
A: From the above table, P(3)= 0.158 and P(6)= 0.024
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Q: Provide an appropriate response. The probability that a house in an urban area will develop a leak…
A: P(house in an urban area will develop a leak ) = p = 0.05Sample size (n) = 59P(none of houses…
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Q: Determine the probability that out of 4 students are a. none b. 1 c. atleast 1 d. all will graduate.
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- Q1: Fourteen concrete columns had been poured and the length of the columns were (in cm): 99, 98, 96, 92, 89, 112, 107, 106, 104, 102, 101, 99, 101, 94 a. Find frequency table. b. Draw histogram and polygon. Draw cumulative frequency. d. Find the probability of a column length less than 98.5 cm. e. Find the probability of a column length equal to 93 cm. с.A bag of M&M has 6 red, 7 blue, and 2 yellow M&M's. What is the probability of randomly picking: (Round to 4 decimal places) a. A yellow? b. A blue or green? c. An orange?Determine whether the value is a discrete random variable, continuous random variable, or not a random variable. a. The square footage of a house b. The weight of a T-bone steak c. The gender of college students d. The exact time it takes to evaluate 27+72 e. The number of light bulbs that burn out in the next week in a room with 10 bulbs f. The time required to download a file from the Internet
- UK.5.The mean number of boxes shirts purchased from a souvenir store per week is 5. Find the probability that in a week there are three or more boxes of shirts sold. a. 0.543 b. 0.491 c. 0.549 d. 0.351In a particular bag of skittles, there are 12 red, 9 orange, 9 green, 15 yellow, and 15 purple skittles. Give the indicated probability: Enter your answer as a fraction or w/o rounding 1.Selecting a yellow skittle Correct 2.Selecting a red or a purple skittle Correct 3. Not selecting a green skittle Correct 4. Selecting two consecutive orange skittle
- College students were given three choices of pizza toppings and asked to choose one favorite. Results are shown in the table. toppings freshman sophomore junior senior cheese 27 15 meat veggie OA. 400 B. 625 15 OC. 388 OD. 209 28 15 15 22 15 28 22 15 Estimate the probability that a randomly selected student who is a junior or senior prefers veggie. Round the answer to the nearest thousandth. 22An American roulette wheel contains 38 numbers: 18 are red, 18 are black, and 2 are green. When the roulette wheel is spun, the ball is equally likely to land on any of the 38 numbers. Find the probability of the ff a. red b. black c. green explain the answerThe probability of getting a Jack in a pack of cards is O a. 4/52 O b. 1/13 O c. 1/52 O d. 1/4
- If one of the 50 states is selected at random to be the site of a new nuclear power plant, find the probability that: (write your answer as a reduced fraction) a. the state begins with the letter A or the word North. b. the state borders Arkansas and begins with the letter T.An urn contains 6 red marbles, 8 white marbles, and 8 blue marbles marbles. A child randomly selects three (without replacement) from the urn. Round to four decimal places. a. Find the probability all three marbles are the same color. b. Find the probability that none of the three marbles are white. Submit Question