The time it takes me to wash the dishes is uniformly distributed between 5 minutes and 11 minutes. What is the probability that washing dishes tonight will take me between 7 and 8 minutes? Give your answer accurate to two decimal places.

Q: The probability that Janice smokes is 3/10. The probability that she smokes and develops lung cancer…

A: We have given that,  Probability that Janice smokes = 3/10 and probability that she smokes and…

Q: Ruby has a bird feeder which is visited by an average of 13 birds every 2 hours during daylight…

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Q: The probability that Mark will pass his statistics test is 0.65. Find the probability that he will…

A:

Q: The annual increase in height of cedar trees is believed to be distributed uniformly between five…

A: We have given that,  X~U(a=5, b=12)  Then,  P(X<7) = ?

Q: The probability that John hits a target is p =1/4. He fires n = 6 times. Find the probability that…

A: Answer -  The probability that John hits a target is p =1/4. He fires n = 6 times.…

Q: 10. A study has shown 38% of adults have purchased a product online. A random sample of 250 adults…

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Q: A marker is to continue shooting at the target until he hits the target 6 times. The probability…

A:

Q: A nervous kicker usually makes 72% of his first field goal attempts. If he makes his first attempt,…

A: From the provided information, P (makes first field goal attempt) = 0.72 P (Makes second attempt|…

Q: The probability that a person living in a city owns a pet is estimated to be 0.4. Find the…

A: Given: Prob. that person owns a pet, p=0.4 No. of success, r=3

Q: Calculate the probability that one of the next 6,827 times the slot machine is played, a jackpot is…

A: Here given ,  The chance of winning a jackpot on a certain slot machine is 1/17500​  . Next 6827…

Q: Use all of the data from the “Race or Ethnic Group of Mother” table to find the probability that a…

A: Obtain the probability that a baby born in California would be a girl.   The probability that a baby…

Q: A nervous kicker usually makes 64% of his first field goal attempts. If he makes his first attempt,…

A: Given that the probability of making the first kick is= 64% =0.64 When he made the first kick then…

Q: find the probability that the first raw chicken sandwich you get will be on the xth sandwich you…

A:

Q: The table summarizes results from pedestrian deaths that were caused by automobile accidents.…

A: Given:The number of pedestriants intoxicated = 51 + 285 =336The number of pedestriants not…

Q: The probability that you will receive a wrong number call this week is 0.1. The probability that you…

A: From the provided information, Let A represent the event that he will receive a wrong number call…

Q: The probability is 0.6. 10 shots, what is the probability that she makes exactly 7 of them? Round to…

A: It is given that the probability of making a shot is 0.60. Assuming that shots are independent, the…

Q: The probability that you will receive a wrong number call this week is 0.2. The probability that you…

A: The probability that you will receive a wrong number call this week is 0.2. The probability that you…

Q: 10% is the probability of failure of the students who are taking einstein's test. If there are 100…

A: Consider X denotes students fail the Einstein's test, which follows binomial distribution with n =…

Q: The probability of flipping a coin and having it land on heads is 1/2.   If a coin is tossed 4…

A: The number of coins flipped is 1. The probability of getting head is

Q: If an order is selected, find the probability of getting an order from Apple Bloom’s Café or an…

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Q: Find the probability of selecting three different orders from Pinky Pie’s Café. Round to four…

A: From the table total number of order is, 329+33+264+54+249+31+145+13=1118 total number of order from…

Q: The probability of winning on an arcade game is 0.659. If you play the arcade game 30 times, what is…

A:

Q: For most years, 0.95 of the population diagnosed with a certain cancer is adults and 0.05 is female.…

A: Given information- The probability that the population diagnosed with a certain cancer is adults P…

Q: Suppose that a category of world class runners are known to run a marathon (26 miles) in an average…

A: The question is about sampling distribution.Given :Population mean time to run a marathon (  ) = 145…

Q: Determine the probability of 3 out of 5 people getting accepted into a graduate program, where the…

A: The question is about prob. dist. Given : Total no. of people ( n ) = 5 Prob. of selecting single…

Q: The probability of obtaining a raw chicken sandwich at Windies restaurant is 10.4%. Complete the…

A: The probability of obtaining a raw chicken sandwich at Windies restaurant is 10.4%   that is the…

Q: An archer is able to hit the bull's-eye 44% of the time. If she shoots 7 arrows, what is the…

A: Given: Number of shots (n) = 7 Probability of success (hitting the bull's eye) = p = 0.44 Let X be…

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: The probability is 0.0770 that the 6th applicant for a factory job will be hired on the 13th…

A:

Q: A nervous kicker usually makes 69% of his first field goal attempts. If he makes his first attempt,…

A: From the provided information, A nervous kicker usually makes 69% of his first goal attempts. The…

Q: A basketball player estimates that he makes 58 % of the free throws he takes. If he takes 15 shots,…

A: Number of combination for choosing r out of n is nCr=n!r! (n-1)! we have given that player makes 58%…

Q: The probability of picking a red marble in a bag of 32 is 1/4. how many red marbles should be added…

A: Given Data: The total number of marbles in a bag is: n=32 The probability of picking a red marble…

Q: A driver has pumped 13 gallons of gas to his track. On average day that driver has to spend 2…

A: A driver has 13 gallons of gas in his truck. The gas usage in a day is distributed with mean 2…