Which of the following is an example of a discrete random variable? Group of answer choices The number of horses owned by a farmer The length of a window frame The distance from home to work for a worker The weight of a box of cookies

Q: Eyeglassomatic manufactures eyeglasses for different retailers. In March 2010, they tested to see…

A: Hey there! Thanks for posting the question. Your question has more than three sub-parts. However, we…

Q: 5. Which of the following is an example of a discrete random variable? A. The height of mongo plants…

A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will…

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

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Q: A test of 100 motor is done to determine the defective motors. The probability that a motor is…

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Q: There are three highways in a state. The number of daily accidents that occur on these highways are…

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Q: The accompanying table describes results from groups of 8 births from 8 different sets of parents.…

A: According to guidelines we solve only first three subparts when given multiple subparts.

Q: Forty one percent of Manhattan High (girls school)  plan to dressed up as princesses for Halloween.…

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Q: Which of the random variable is discrete and which it is ontinuous? Electronic branch students'…

A: claim- which of the random variable is discrete and which it is continuous? 1) electronic branch…

Q: A supervisor in nestle company. She gives equal opportunity for the members to work for her. She has…

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Q: wo balls are picked in succession without replacement - 4 white balls and 5 green balls. Let Y be…

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Q: Which of the following describes statistical power in this situation?   Group of answer choices The…

A: Formulation of Hypotheses: Let The null hypothesis is: ­ H0­ : not referring a patient with a…

Q: CONSTRUCT the probability distribution of the situation below. Suppose three laptops are tested at…

A: Given that  three laptops are tested at random. Let N represent the non-defective laptops and D…

Q: Suppose x is a uniform random variable with a = 20 and b = 50. Find the probability that a randomly…

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Q: Which of the following is a discrete random variable? the length of a soccer field the height of…

A: We want to find the discrete random variable

Q: Which is the best investment company to invest in: Investment Company A Possible Return Probability…

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Q: Which one of the following represents a binomial random variable? Select one: O a. number of girls…

A: Since we know that the condition for binomial distribution is defined as 1) Number of trial is fixed…

Q: * 46% of Canadians believe in ghosts. We randomly select a sa k them if they believe in ghosts. Let…

A: Given data, p=46%=0.46 n=80 P(X=43)=?

Q: Which one of these variables is a continuous random variable?    The time it takes a randomly…

A: Here we need to choose from the correct option.

Q: Choose a student in grades 9 to 12 at random and ask if he or she is studying a language other than…

A: The table is given as: Language Spanish   French   German  All Others   None   Probability 0.21…

Q: two balls are picked in succession without replacement -4white balls and 5 green balls. Let y be the…

A: Given: two balls are picked in succession without replacement 4 balls = White balls 5 balls= Green…

Q: (a) What is the probability that a randomly chosen student is, in fact, studying a language other…

A: a) probability that a randomly chosen student is, in fact, studying a language other than English is…

Q: he probability that a participant drives an SUV is   The probability that a participant drives a…

A: First a contingency table is constructed. Gender Vehicle Driver Total Truck SUV Minivan Car…

Q: Which one is not an example of random experiment? a) All medical insurance claims received by a…

A: We have to choose the one which is not an example of random experiment a) All medical insurance…

Q: 4. Which of the following is an example of a continuous random variable? A. The height of mongo…

A: Continuous data set: The data set that takes any numerical values is known as continuous data set.…

Q: Which of the following is an example of a continuous random variable?Single choice. (1 Point) Number…

A: Continuous random variable  If data can take infinite number of value then the variable continuous…

Q: Identify each to be a discrete random variable, continuous random variable, or not a random…

A: We know that,  A random variable which takes discrete values are called discrete random variable.…

Q: Your friend creates a dice-rolling game and challenges you to play it. In this game, you roll a fair…

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Q: Which of the following is not a discrete random variable? The number of heads when we toss two…

A: Option C is the answer. If we take option A , the number of heads when we toss a coin is discrete in…

Q: Which of the following is a discrete random variable?*   Average amount of electricity consumed.…

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Q: Construct the probability distribution of the given random variable. A GRAB DELIVER OF FIVE (5)…

A: a) POSSIBLE OUTCOMES IN THE SAMPLE SPACE VALUE OF THE RANDOM VARIABLE B (NUMBER OF SPOILED…

Q: a) In words, define the random variable X Ox is the number of people from the population who support…

A: Given: Sample size = n = 500 From which 324 said the would support to candidate. Therefore, we have…

Q: The accompanying table describes results from groups of 8 births from 8 different sets of parents.…

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Q: The proportion of red M&M’s in a milk chocolate packet is approximately 21% (Madison, 2013). Suppose…

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Q: The accompanying table describes the random variable x, the numbers of adults in groups of five who…

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Q: Which of the following is not an example of a Poisson random variable? The number of ER patients…

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Q: Which of the following is not a discrete random variable? A.The number of heads when we toss two…

A: Which of the following is not a discrete random variable? A.The number of heads when we toss two…

Q: A random variable is defined as a process or variable with a numerical outcome. Which of the…

A: A random variable is defined as a process or variable with a numerical outcome. The random variable…

Q: The accompanying table describes results from eight offspring peas. The random variable x represents…

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A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: re are four marbles numbe ed 1,2,3,4 in a jar. T Wo returnable marbles are drawr the jar. Let x be…

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Q: Find the expected value of the random variable. Hugh buys $6,000 worth of stock in an electronics…

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Q: Two balls are picked in succession without replacement - 4 white balls and 5 green balls. Let Y be…

A: Given Information: White balls = 4 Green balls = 5 Total no. of balls = 9 Two balls are picked in…

Q: Which of the folowing is a discrete random variable?   a. the average amount of electricity…

A: Explanation: Random variables:  There are two types of random variables. 1. Discrete random…

Q: Which of the following is an example of a discrete random variable?

A: Here use basic of continuous and discrete random

Q: FarmMilks Sdn. Bhd produce dairy products. 70% of the dairy products sold are banana flavor milk and…

A: It is known that 70% are banana flavored and 30% are kurma flavor therefore a binomial distribution…

Q: Grace Floral Shop sells several types of roses for all occasions. It is known that 43% of the roses…

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Q: Which one of these variables is a binomial random variable ?.?.r.v.? a) Number of CDs a randomly…

A: Solution: The condition or assumption required for binomial experiment are. 1)  The experiment…

Q: 5. Which of the following is an example of a discrete random variable? A. The height of mongo plants…

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Q: Clarice, John, and Dominique work for a publishing company. The company wants to send two employees…

A: Given Let Clarice=C John=J Dominique=D

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.