Knowing that the average calls a fire station receives on weekdays is 13, calculate the probability that there are 10 calls on a given weekday. Input your answer in decimal form, 4 decimal places. Answer is Blank 1 Blank 1 Add your answer
Q: A baseball player has a batting average of 0.22. What is the probability that he has exactly 6 hits…
A: Answer: Given that: p= 0.22 , n= 7 now will use Binomial probability P(X=x)=nx*px*(1–p)n–x,where…
Q: You toss a coin 3 times. What is the probability that you get 2 heads? Write your answer as a…
A: Let H=headT=tailif we toss a coin 3 times than the possible outcomes areHHH, HHT, HTH, THH,HTT,…
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A: There are 52 card in the deck in which they divided into two color i.e red(26) and black (26). These…
Q: When rolling a number cube 800 times what is the probability that a 2 or 5 would be rolled
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Q: If a seed is planted, it has a 70% chance of growing into a healthy plant. If 8 seeds are planted,…
A: Answer:- Given, a seed is planted, it has a 70% chance of growing into a healthy plant.…
Q: Find the probability of selecting someone who uses drugs. Round to 3 decimal places
A: Positive test resultsNegative test resultsSubjects uses drugs455Subjects does not uses drugs25480
Q: A poll showed that 66.4% of Americans say they believe that some people see the future in their…
A:
Q: Flip a dime and a penny at the same time. Find the probability of the event that two faces are the…
A: Given: A dime and a penny at the same time. Faces of both dime and a penny can be named as Heads(H)…
Q: A quick quiz consists of a multiple-choice question with 5 possible answers followed by a…
A: Given, A quick quiz consists of a multiple choice question with 5 possible answers followed by a…
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Q: In a recent survey, 303 out of 350 residents of Salem, MA said they are planning on passing candy…
A: here given , 303 out of 350 residents of Salem, MA said they are planning on passing candy during…
Q: Alex makes 20% of his hockey goals that he attempts. For a practice, he likes to shoot goals at the…
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Q: The probability that it will rain in a city is 0.1. Find the probability that it will rain on two…
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Q: find the probability that the educator is a female or an associate professor
A: We have given that an educators at a college were classified according to gender and academic rank.
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A: Probability = Number of Possible outcomes/Total outcomes
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Q: 68% of all bald eagles survive their first year of life. Give your answers as decimals, not…
A: We have to find given probability.
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A: Given that On average, we receive four pieces of junk mail a day. Than we have to find the…
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Q: High school seniors who are accepted to TCNJ have a 60% yield rate, meaning that 60% of accepted…
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A: a) In a deck of 52 cards there are four 10'sAnd (52-4)=48 other cards We can draw two 10's in 4C2=6…
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Q: cords show that the average number of defects per bolt of cloth is 10.4. Find the probability of at…
A: Let X be the random variable from Poisson distribution with average (λ) = 10.4 Then, P(X≥4) = ?
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Q: A box contains 5 white,2 red and 2 black balls. If 3 are drawn in succession Which is the…
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Q: what is the probability that she passes her test given that she studies?
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Q: Suppose a jar contains 17 red marbles and 22 blue marbles. If 2 marbles are randomly chosen from the…
A: There are 17 red marbles and 22 blue marbles. Thus, there are 39 marbles in total.
Q: In a department store there are 193 customers, 73 of whome will buy at least one item. If 4…
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Q: A baseball player has a batting average of 0.355. What is the probability that he has exactly 4 hits…
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Q: (d) Tomorrow, the same local weather report will be given. Estimate the probability that it will be…
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Q: The probability that a 2014 Audi S7 will be stolen is .0156. Find the odds against the theft of a…
A: From the provided information,The probability that a 2014 Audi S7 will be stolen is .0156 that is p…
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A:
Q: A coin is tossed 15 times. Calculate the probability of getting 10 crowns or more. Give the answer…
A: Coin tossed 15 times N=15 P(getting 10 or more crowns) =? P(crown)=1/2 = 0.5 P(not crown) = 1-1/2…
Q: basketball player has a 72.5% free throw percentage. Find the probability the basketball player…
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Q: One letter of the name "EXTRA" is selected at random. Find the probability that the letter selected…
A: One letter of the name EXTRA is selected at random
Q: valos Consider a biased coin, where the probability of tossing a head is Ž The coin is tossed 4…
A: The following information has been provided: Let X be a random variable represents tossing a head.…
Q: The probability that a salmon swims successfully through a dam is 0.85. Find the probability that…
A: From the provided information, Probability that a salmon swims successfully through a dam is 0.85.…
Q: Find the probability for a roll of two dice. Rolling doubles (the same number on each dice).…
A: The sample space for rolling a pair of dice is, The number of favorable outcomes, that is, getting…
Q: Box A contains 5 red cards and 3 white cards, Box B contains 2 red cards and 6 white cards. If a…
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Q: Give the probability in decimal form (correct to two decimal places). A calculator may be helpful…
A: Given, Total number of calculators produced is 83000 Number of calculators returned to the…
Q: A machine has 32 identical components which function independently. The probability that a component…
A: Given, n=32 p=0.24 The machine will stop working if more than three components fail.
Q: Richard has been given a 6-question multiple-choice quiz in his history class. Each question has…
A: n=6, p=2/3 , X~Binomial(n=6, p=2/3) Let X be the number of incorrect question. p be the probability…
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- You buy a lottery ticket that costs $20. There are only 100 tickets available to be sold in this lottery. There are three $500 prizes, 4 $100 prizes, and 10 $20 prizes. Find your expected gain or loss. Round your answer to 2 decimal places. Please do not include the dollar sign in your answer (Ctrl) -On average, you receive four pieces of junk mail a day. Find the probability that you receive next junk mail after 12 hours. (use 3 digits after decimal point)Hospitals like to have electricity provided when there is a blackout. Assume that the backup generators fail 38% of the time. Find the probability of a hospital with 2 back up generators failing at the same time. Round to 4 decimal places. Find the probability of at least one generator working during a blackout. Round to 4 decimal places.
- Help Please: Find the probability of “2 pair” (a hand that contains two cards of one rank, two cards of anotherrank and one card of a third rank).A group of people were asked if they had run a red light in the last year. 273 responded "yes", and 289 responded "no". Find the probability that if a person is chosen at random, they have run a red light in the last year. Give your answer as a fraction or decimal to 4 decimal places Question Help: DVideo D Post to forumWrite your answer as a fraction reduced to lowest terms and as a percent rounded to the nearest hundredth of a percent. A bag contains 5 yellow balls, 5 orange balls, 6 white balls and 6 red balls. Five balls are drawn and NOT replaced each time. Determine the probability of drawing five red balls in a row. State whether the events are dependent or independent.
- 60% of all bald eagles survive their first year of life. Give your answers as decimals, not percents. If 36 bald eagles are randomly selected, find the probability that Exactly 19 of them survive their first year of life.Approximately 2 percent of Americans ages 50-60 have lung cancer. A patient with lung cancer has a 91 percent chance of a positive test. A patient without lung cancer has a 8 percent chance of a positive test (a false positive result). Complete the table below, then answer the questions below the table. Give all answers as decimals to 4 decimal places. Positive test result Negative test result Total Has lung cancer Does not have lung cancer Total What is the probability a patient has lung cancer given that she just had a positive test? Give answer as decimals to 4 decimal places.Please give solution in correct and step by step detailed format thanku Don't give solution in image format A high school baseball player has a 0.151 batting average. In one game, he gets 9 at bats. What is the probability he will get at least 3 hits in the game?
- A poll showed that 59.5% of Americans say they believe that some people see the future in their dreams. What is the probability of randomly selecting someone who does not believe that some people see the future in their dreams.Report the answer as a percent rounded to one decimal place accuracy. You need not enter the "%" symbol.prob =please answer number 3find the probability that a couple has three children and at least one is a boy? assume girls and boys are equally likely. simplify do not round