Math Homework

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Last year, a road construction firm red 11 new employees.
Last year, a road construction firm hired 11 new employees. Their ages at hiring are listed below. Find the mean hiring age to one decimal place. 23 19 30 33 27 31 58 22 21 26 29 A. 29.1 B. 28.0 C. 29… read more
Ryan
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I dont suppose you still have that excel and word file? Ive
I don't suppose you still have that excel and word file? I've been having some pretty decent technical issues, and you'd be saving my proverbial bacon.… read more
Ryan
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Bachelor's Degree
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1.Find the 3rd quartile (Q3) of the list of 24 sorted values
1.Find the 3rd quartile (Q3) of the list of 24 sorted values shown: 30 30 30 33 39 44 47 48 50 50 51 55 57 58 61 62 65 65 69 72 77 80 80 80 2.Which score is relative better? Why? Score of 66 on a psyc… read more
Ryan
Engineer
Bachelor's Degree
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Steve here is 10 of them..I will work on the other ones, the
Steve here is 10 of them..I will work on the other ones, the other ones are more complicated and will be harder to write out maybe. I will check on them to see if I am able to write them out for you o… read more
Stevewh
Teacher
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Please highlight correct answers and place in word DOC. See previous posts. EX 2. Question 1 4 points Save 1,500 increased by 9% equals __________. 1,653 1,356 1,563 1,635 none of the above Question 2… read more
dhouse1940
Retired
Master's Degree
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FOR SCOTT ONLY!!!!! ( DUE WEDNESDAY, JUNE 1ST ).....Hope your
FOR SCOTT ONLY!!!!! ( DUE WEDNESDAY, JUNE 1ST ).....Hope your having a nice day thus far!!!..Thank you for your last response. I worked it as a "challenge question" I believe I understand what you mea… read more
Scott
Master's Degree
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I have 8 stats questions I need help with, due in the next
I have 8 stats questions I need help with, due in the next 6 hours. Can you help? Will tip. :)… read more
mhasan420
Master's Degree
Bachelor's Degree
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1. Find the value for the correlation coefficient r. X 10
1. Find the value for the correlation coefficient r. X 10 8 7 12 14 5 Y 20 19 17 25 28 9 (Points : 1) 0.763 0.874 0.551 0.968 2. The area under a normal distribution curve that lies within one standar… read more
R.R. Jha
Bachelor's Degree
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In a manufacturing process a manufacturing process a random
In a manufacturing process a manufacturing process a random sample of 36 bolts manufactured has a mean lenght of 3 inches. What is the 99% confidence interval for the true mean length of the bolt?… read more
SusanAthena
Master's Degree
Master's Degree
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1. Which of the following statements are correct a. A
1. Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a norma… read more
Scott
Master's Degree
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I wanted to see about getting your help on a 50 question quiz
I wanted to see about getting your help on a 50 question quiz for College math 109. I would offer to play you \$60. I would like your help because of your past help. Can I send the quiz to an email add… read more
Scott
Master's Degree
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if we have that 1. Mean 242. Median 233. Mode 204.
if we have that: 1. Mean=24 2. Median=23 3. Mode=20 4. Standard Deviation=7 Answer these questions: A. what proportion of students in the class are between the ages of 18 and 32? B.Cindy is an (imagin… read more
Stevewh
Teacher
Bachelor's Degree
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A gift shop in a tourist center is open on weekends (Friday,
A gift shop in a tourist center is open on weekends (Friday, Saturday, and Sunday). The owner-manager hopes to improve scheduling of part-time employees by determining seasonal relatives for each of t… read more
Leslie
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1. (2 pts) The objective of statistics is best described as
1. (2 pts) The objective of statistics is best described as: A) To make inferences about a sample based on information we get from a population B) To make inferences about a population based on inform… read more
Scott
Master's Degree
16,043 satisfied customers
1.(2 pts) The objective of statistics is best described as
1.(2 pts) The objective of statistics is best described as: A) To make inferences about a sample based on information we get from a population B) To make inferences about a population based on informa… read more
Scott
Master's Degree
16,043 satisfied customers
Part I T/F and Multiple Choice Questions 1. The mean, median,
Part I T/F and Multiple Choice Questions 1. The mean, median, and mode are the most common measures of dispersion (spread). _____(T/F) 2. Each set of data has four quartiles; they divide the ranked da… read more
Greg
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Describe, in your own words, the following terms and give an
Describe, in your own words, the following terms and give an example of those terms marked by asterisks.Your examples are NOT to be those given in the lecture notes, or provided in the textbook. Post … read more
Greg
Master's Degree
1,292 satisfied customers
Indicate which would be the independent variable and which
Indicate which would be the independent variable and which would be the dependent variable in each of the following: Score on the first test, Final grade Gas mileage, Car speed High school grade point… read more
Greg
Master's Degree
1,292 satisfied customers
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