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In an experiment, we flip a biased coin 100 times. The
In an experiment, we flip a biased coin 100 times. The probability, that we get a head is p=0.2. Let X be the random variable that counts the number of heads in this experiment. Let Y be a random vari… read more
akch2002
akch2002
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The random variable X has a binomial distribution with
Second opinion] The random variable X has a binomial distribution with parameters n and p.It is given that E(X) = 3.5.a. [2 mark]Find the least possible value of n.It is further given that P(X ≤ 1) = … read more
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The random variable X has a binomial distribution with
The random variable X has a binomial distribution with parameters n and p.It is given that E(X) = 3.5.a. [2 mark]Find the least possible value of n.It is further given that P(X ≤ 1) = 0.09478 correct … read more
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R.R. Jha
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For a manufacturing company, the probability of making a
For a manufacturing company, the probability of making a faulty product is 0.02. The discrete random variable X represents the number of defective products in a batch of 20 consecutive products that t… read more
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I saw you did this about a year ago. Can you help me
I saw you did this about a year ago. Can you help me out...rather quickly? Show All calculation!! 1. Solve the following Expression 5 (B - 4) =10 2. Solve the following equation for the variable L. p … read more
GLENN GILONGOS
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Do you still have the answers to these 22 questions? it says
Customer: do you still have the answers to these 22 questions? it says they have been removed from media fire by publisher … read more
Ryan
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1. A credit card company decides to study the frequency with
1. A credit card company decides to study the frequency with which its cardholders charge for items from a certain chain of retail stores. The data values collected in the study appear to be normally … read more
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Show All calculation!!1. Solve the following Expression 5
Show All calculation!! 1. Solve the following Expression 5 (B - 4) =10 2. Solve the following equation for the variable L. p = 2L +2w 3. Complete the following table X Y -1 0 4 4. Find the Slope-inter… read more
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Question 1 1. Find the indicated probability. A sample space
Question 1 1. Find the indicated probability. A sample space consists of 174 separate events that are equally likely. What is the probability of each? 0 1 174 1/174 Question 2 1. From the information … read more
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Question 1 1. Find the indicated probability. A sample space
Question 1 1. Find the indicated probability. A sample space consists of 174 separate events that are equally likely. What is the probability of each? 0 1 174 1/174 Question 2 1. From the information … read more
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1.Toss five fair coins and let x equal the number of tails
1.Toss five fair coins and let x equal the number of tails observed. a. Identify the sample points associated with this experiment and assign a value of x to each sample point. b. calculate p(x) for t… read more
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Show All calculation!!1. Solve the following Expression 5
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A cooler at a picnic contains 100 cans of soda covered by ice.
A cooler at a picnic contains 100 cans of soda covered by ice. There are 28 cans of cola, 46 cans of orange soda, 14 cans of ginger ale, and 12 cans of root beer. The cans are all the same size and sh… read more
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Problem 1 A quick lube auto service business wishes to simulate
Problem 1 A quick lube auto service business wishes to simulate the arrival of vehicles for service. The manager has tracked and logged the number of vehicles arriving during the past 200 hours the bu… read more
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1) If n = 100 and p = 0.02 in a binomial experiment, does
1) If n = 100 and p = 0.02 in a binomial experiment, does this satisfy the rule for a normal approximation? Why or why not? 2) Find the z-score for the standard normal distribution where: P(z 47. 2. F… read more
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1. The scatter plot below shows the relationship between the
1. The scatter plot below shows the relationship between the day of a particular month a stock was valued and the price of the stock in dollars. The horizontal axis represents the day of the month. Us… read more
Chirag
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I have the data for the below referenced analyis but it is
I have the data for the below referenced analyis but it is excel. Need your help again. Need it by Tomorrow at noon. Thanks John. Data Analysis Use binomial or normal probabilities We will learn that … read more
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Given that x is a normally distributed random variable with
Given that x is a normally distributed random variable with a mean of 28 and a standard deviation of 7, find the following probability: P(x < 28)… read more
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