Calculus and Above

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A 6-sided die is rolled once. Find the probability of
A 6-sided die is rolled once. Find the probability of rolling a number less than 3 or rolling an odd number. A. 5/6 B. 4/6 C. 3/6 D. 1… read more
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You roll a​ six-sided die. Find the probability of each of
You roll a​ six-sided die. Find the probability of each of the following scenarios. ​(a) Rolling a 6 or a number greater than 3 ​(b) Rolling a number less than 5 or an even number ​(c) Rolling a 4 or … read more
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A probability experiment consists of rolling a fair
A probability experiment consists of rolling a fair 14​-sided die. Find the probability of the event below. rolling a 2 What is the probability?… read more
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1. the average age of amtrak cars is 20 years. If the
1. the average age of amtrak cars is 20 years. If the distribution of age is normally distributed and 22% of the cars are older than 23 years, find the standard deviation (σ).2. Given n = 36, x̅ = 211… read more
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Answer the following problems showing your work and
Answer the following problems showing your work and explaining (or analyzing) your results. 1.The math grades on the final exam varied greatly. Using the scores below, how many scores were within one … read more
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1)Engineers must consider the breadths of male heads when designing
1)Engineers must consider the breadths of male heads when designing motorcycle helmets. Men have had breadths that are normally distributed with a mean of 6.0in and a standard deviation of 1 in. A. If… read more
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Master's Degree
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Refer to the following frequency distribution for Questions
Refer to the following frequency distribution for Questions 1, 2, 3, and 4. Show all work. Just the answer, without supporting work, will receive no credit. The frequency distribution below shows the … read more
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Refer to the following frequency distribution for Questions
Refer to the following frequency distribution for Questions 1, 2, 3, and 4. Show all work. Just the answer, without supporting work, will receive no credit. The frequency distribution below shows the … read more
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Question 1 1. Seven slips of paper marked with the numbers
Question 1 1. Seven slips of paper marked with the numbers 1, 2, 3, 4, 5, 6, and 7 are placed in a box and mixed well. Two are drawn. What are the odds that the sum of the numbers on the two selected … read more
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Refer to the following frequency distribution for Questions
Refer to the following frequency distribution for Questions 1, 2, 3, and 4. The frequency distribution below shows the distribution for checkout time (in minutes) in MiniMart between 3:00 and 4:00 PM … read more
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Refer to the following frequency distribution for Questions
Refer to the following frequency distribution for Questions 1, 2, 3, and 4. The frequency distribution below shows the distribution for checkout time (in minutes) in MiniMart between 3:00 and 4:00 PM … read more
Ryan
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Refer to the following frequency distribution for Questions
Refer to the following frequency distribution for Questions 1, 2, 3, and 4. The frequency distribution below shows the distribution for checkout time (in minutes) in MiniMart between 3:00 and 4:00 PM … read more
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3. Let a fair die be rolled n times. Lets make an assumption
3. Let a fair die be rolled n times. Let's make an assumption that all rolls of a die are independent. If X and Yare the outcomes of any two of n trials, what is the probability distribution of X*Y? T… read more
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1. Five males with a particular genetic disorder have one child
1. Five males with a particular genetic disorder have one child each. The random variable x is the number of children among the five who inherit the genetic disorder. Determine whether the table descr… read more
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1. A cooler at a picnic contains 100 cans of soda covered by
1. A cooler at a picnic contains 100 cans of soda covered by ice. There are 24 cans of cola,34 cans of orange soda, 17 cans of ginger ale, and 25 cans of root beer. The cans are all the same size and … read more
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If a computer randomly selects the last digit of a telephone
This is statistics - I need these questions by 845 If a computer randomly selects the last digit of a telephone number, find the probability that it is odd or less than 6. a) .7 b) .8 c) .9 d) 1 e) .6… read more
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Find the mean for the given sample data. Unless indicated otherwise,
Find the mean for the given sample data. Unless indicated otherwise, round your answer to one more decimal place than is present in the original data values. The students in Hugh Logan's math class to… read more
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Stats Questions,1. Assume a sample has been selected at
Stats Questions, 1. Assume a sample has been selected at random from a large population. Which of the following five statements is correct. A. The standard error equals the standard deviation of the s… read more
R.R. Jha
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