Pre-Calculus

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1 point) Rework problem 2 from section 3.1 of your text,
1 point) Rework problem 2 from section 3.1 of your text, involving events A and B in a sample space S. Assume that Pr[A]=0.55, Pr[B]=0.6, and Pr[A′∩B]=0.3. Find the following probabilities:(1) Pr[B′∩A… read more
rajeevanpillai
Master's Degree
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Rework problem 12 from section 2.4 of your text, involving
Second opinion] Rework problem 12 from section 2.4 of your text, involving the construction of a number from a set of digits. Assume that 3 digits are selected at random from the set {1,2,4,5,7,9} and… read more
Neo
14,045 satisfied customers
Rework problem 26 from section 2.2 of your text, involving
Second opinion] Rework problem 26 from section 2.2 of your text, involving the casting of a play in a community theater. Assume that there are 6 unfilled roles: 3 male and 3 female. There are 4 men an… read more
Kofi
PhD in Statistics
Ph.D.
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I am looking at a set of questions you answered 9 months
Hi Ryan, I am looking at a set of questions you answered 9 months ago. How can I get those answers. ***** ***** … read more
Ryan
Bachelor's Degree
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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
Ryan
Bachelor's Degree
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Question 1 of 40 2.5 Points A die with 12 sides is rolled.
Question 1 of 40 2.5 Points A die with 12 sides is rolled. What is the probability of rolling a number less than 11? Is this the same as rolling a total less than 11 with two six-sided dice? Explain. … read more
Ryan
Bachelor's Degree
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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
Ryan
Bachelor's Degree
4,665 satisfied customers
Hi Ryan. You Think you can you explain what do I have to do
Hi Ryan. You Think you can you explain what do I have to do on QR-5 and QR-6? I do not understand the questions. Please… read more
Ryan
Bachelor's Degree
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Quadratic Regression (QR) Data: On a particular day in April,
Quadratic Regression (QR) Data: On a particular day in April, the outdoor temperature was recorded at 8 times of the day, and the following table was compiled. Time of day (hour) x Temperature (degree… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Quadratic Regression (QR) Data: On a particular day in April,
Quadratic Regression (QR) Data: On a particular day in April, the outdoor temperature was recorded at 8 times of the day, and the following table was compiled. Time of day (hour) x Temperature (degree… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Does Brain Size Matter? Is the size of your brain an indicator
Does Brain Size Matter? Is the size of your brain an indicator of your mental capacity? Are human brain size and intelligence related to each other? The relationship between brain size and intelligenc… read more
Trigeoscal
College Math Professor
Master's Degree
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I need help again with statistics again and ask that you
I need help again with statistics again and ask that you help me with some other examples Identify the sample space of the probability experiment and determine the number of outcomes in the sample spa… read more
Ray Atkinson
Bachelor's Degree
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Question 1: The data from your sample of 80 employees can be
Question 1: The data from your sample of 80 employees can be found on the tab labelled "Health Exam Results Data." The fasting total cholesterol measurement (mg/dL) is recorded as "cholesterol". Level… read more
Trigeoscal
College Math Professor
Master's Degree
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Hi Math-John! I have another set of problems for you, this
Hi Math-John! I have another set of problems for you, this is longer than the last. Some of the answers are essay but clearly I DO NOT want you to write my essays! Instead I just want to know what mat… read more
Math-John
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A class roster includes 24 male students and 15 female students
A class roster includes 24 male students and 15 female students who are IT majors. If 4 students from the group are selected to represent IT majors at a university meeting, what is the probability 2 w… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
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
Ryan
Bachelor's Degree
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For John - math Sex Age Height Weight Cholesterol Female 17 64.3 114.8 269 Female 32
For John - math Sex Age Height Weight Cholesterol Female 17 64.3 114.8 269 Female 32 66.4 149.3 186 Female 25 62.3 107.8 272 Female 55 62.3 160.1 389 Female 27 59.6 127.1 103 Female 29 63.6 123.1 67 F… read more
Math-John
30 satisfied customers
I have this as a Disscusion Question today and I am totally
I have this as a Disscusion Question today and I am totally lost. 1. Briefly, what is probability (include in this the 3 "approaches" to probability discussed in the early part of chapter 5). 2. Pleas… read more
Chirag
Master's Degree
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