cuousent A bag of marbles contains the following assortment of marbles. Green Blue Blue Yellow Green Blue Green Blue Blue Bag of Marbles The experiment is to reach into a bag pull out two marbles without replacement. Calculate the probability of randomly choosing a Yellow marble and Red marble. P(Yellow AND Red) = [three decimals] Submit Question

Q: Fifteen percent of the products produced by an industrial robot are known to be defective. A…

A: Given p=15%=0.15sample size(n)=6Let "x" be no. of products selected by the quality-control inspector…

Q: A shipment of twenty radios contains six defective radios. Two radios are randomly selected from the…

A: Given : probability of defective ,p = 6/20 = 0.3 total number of trail , n = 2

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Q: shop receives a batch of 1000 cheap laptops. The probability that a laptop has a defective part is…

A: Given that  n=1000 , p=0.5%=0.005

Q: In a local university, 60% of the students live in the dormitories. A random sample of 80 students…

A: Given: p=0.60 n=80 P(p^≥0.70)=?

Q: How many people were in the survey? A patron was selected at random from the sample. i. ) Determine…

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Q: Giving a test to a group of students, the grades and gender are summarized below Grades and Gender…

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A: Important formulae : General formula of probability is,  Probability = Number of favorable outcomes…

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A: Number of messages in 24 hours = 480 Number of message in phone per hour = 48024 =20 Let X denote…

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A: Let X be the event that the randomly selected student did not get grade C.we have to find…

Q: You roll five 20 - sided dice. Use the binomial distribution to compute the probability that:…

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Q: Regifting is defined as the act of taking a gift that has been given to you and presenting it as a…

A: Since, you have you have posted a question with multiple subparts we will solve first three subparts…

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A: Given: Two cards are drawn from a deck. The number of black cards is counted.

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A: From the given information, the total number of students is 18+6+4+8+14+17 = 67.

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A: As per our BNED policy, we are authorized to answer only three sub parts at a time. So, kindly…

Q: The random variable x represents the number of cars per household in a town of 1000 households. Find…

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Q: In 2016 Americans owed $1.3 trillion in student loans. The default rates of college student loans…

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A: The given data is,   Grade   Gender A B C Total Male 13 19 16 48…

Q: Giving a test to a group of students, the grades and gender are summarized below Grades vs. Gender A…

A: From the given information,     Grades   Total   A B C   Gender 19…

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A: According to the given information, we haveThe grades and gender are summarized.

Q: What assumption is being made in this calculation? Explain why this assumption is probably not…

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Q: ars After completing an inventory of three warehouses, a golf club shaft manufacturer described its…

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Q: The brand name of a certain chain of coffee shops has a 46% recognition rate in the town of…

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Q: A shipment of 10 microwave ovens contains 3 defective units. A restaurant buys four of these units.…

A: Combination Rule:The arrangement of r objects from n different objects is given by:

Q: Giving a test to a group of students, the grades and gender are summarized below Grades vs. Gender В…

A: Here you're given the test to a group of students ,that is the grades and gender and it is as…

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Q: Nuclear power plants have redundant components in important systems to reduce the chance of…

A: (a) It is provided that a plant has two gauges to measure the level of coolant in the reactor core…

Q: A concession stand of a high school baseball stadium recorded the items purchased by the 400…

A: From the table, we see that (50+120+30)=200 people bought soda. So, n(soda)=200.   Among them 120…

Q: (b) Consider, the number of WhatsApp messages in your cell phone, as a random variable. Collect a…

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Q: i. How many people were in the survey? ii. A patron was selected at random from the sample. a)…

A:

Q: For each experiment described below, let x determine a random variable, and use your knowledge of…

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Q: Giving a test to a group of students, the grades and gender are summarized below Grades vs. Gender А…

A: