Math Homework

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Three girls were observed and it was found that they have a
Three girls were observed and it was found that they have a 35 percent chance of staying up late to eat cheesecake. Suppose you consider 15 randomly selcted nights. State the random variable. Is this … read more
Kofi
Ph.D.
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I am trying to understand a certain part of an equation. I
I am trying to understand a certain part of an equation … read more
GLENN GILONGOS
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Ge An urn contains 9 black and 6 white. Five are randomly
geAn urn contains 9black and 6white balls. Five balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn. What is the p… read more
R.R. Jha
Bachelor's Degree
Bachelor's Degree
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I would like to request Susan Athena to answer these questions... 1.
I would like to request Susan Athena to answer these questions... 1. A firm will promote two employees out of a group of six men and three women. Which concept of probability would you use to estimate… read more
SusanAthena
Master's Degree
Master's Degree
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I have 12 Distribution, 5 probability and 1 random variable
I have 12 Distribution, 5 probability and 1 random variable problems that I need help with. The problems are presented to me one at a time so it is not possible to upload a list of all problems.… read more
Sandhya_sharma
Master's Degree
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An internal study by the Technology Services department at
An internal study by the Technology Services department at Lahey Electronics revealed company employees receive an average of 3.8 emails per hour. Assume the arrival of these emails is approximated by… read more
Osbert12
Master's Degree
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An internal study by the Technology Services department at
An internal study by the Technology Services department at Lahey Electronics revealed company employees receive an average of 3.8 emails per hour. Assume the arrival of these emails is approximated by… read more
Osbert12
Master's Degree
2,468 satisfied customers
Hello! would anyone be able to help me with these statistics
Hello! would anyone be able to help me with these statistics questions, they are in for thursday! you would be saving my life! thankyou! uv0 - mild reaction; uv1 - moderate reaction; uv2 - severe reac… read more
Osbert12
Master's Degree
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A certain tennis player makes a successful first serve 62%
A certain tennis player makes a successful first serve 62% of the time. Assume that each serve is independent of the others. If she serves 7 times whats the probablity she gets all 7 serves, whats the… read more
Chirag
Master's Degree
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M&M's Are Blended In A Ratio Of 13 % Brown, 14 % Yellow
M&M's are blended in a ratio of 13 % brown, 14 % yellow, 13 % red, 24 % blue, 20 % orange, and 16 % green. Suppose you choose a sample of two M&M's at random from a large bag. 1. How many elements are… read more
jonix12
Bachelor's Degree
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1. Decide whether the random variable is discrete or continuous. (References
1. Decide whether the random variable is discrete or continuous. (References: example 1 page 195, end of section exercises 13 – 20 page 201) (2 points per each part) a. The number of oil spills off th… read more
Osbert12
Master's Degree
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1. Consider the relationship between the number of bids an
1. Consider the relationship between the number of bids an item on eBay received and the item's selling price. The following is a sample of 5 items sold through an auction. Price in Dollars 100 123 13… read more
Stevewh
Teacher
Bachelor's Degree
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A, B, and C shoot at a target in the order ABCABCABCABC...
A, B, and C shoot at a target in the order: ABCABCABCABC... until the target is hit. Each shot and each shoot is independent of each other. The probability that A hits the target is 1/8. The probabili… read more
David
Post-Doctoral Degree
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Sevilla & Somers text Activity 18.1 In this activity, you
Sevilla & Somers text: Activity 18.1 In this activity, you will explore some ideas of probability by using Excel to simulate tossing a coin and throwing a free throw in basketball. 1.Toss a coin 10 ti… read more
Greg
Master's Degree
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1. Decide whether the random variable is discrete or continuous.a.Th
1.Decide whether the random variable is discrete or continuous. a.The cost of a randomly selected apple b.The height of randomly selected Statistics student c.The number of books in the local college … read more
Carol
Master's Degree
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Sevilla & Somers text Activity 18.1 In this activity, you
Sevilla & Somers text: Activity 18.1 In this activity, you will explore some ideas of probability by using Excel to simulate tossing a coin and throwing a free throw in basketball. 1.Toss a coin 10 ti… read more
Chirag
Master's Degree
10,329 satisfied customers
Sevilla & Somers text Activity 18.1 In this activity, you
Sevilla & Somers text: Activity 18.1 In this activity, you will explore some ideas of probability by using Excel to simulate tossing a coin and throwing a free throw in basketball. 1.Toss a coin 10 ti… read more
C B Walker, PhD
Optical Engineer
Doctoral Degree
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Decide whether the distribution is a probability distribution.
Decide whether the distribution is a probability distribution. If it is not as probability distribution, identify the property that is not satisfied. (References: example 3 and 4 page 197, end of sect… read more
Scott
Master's Degree
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