Answer to two decimal places. You have a list of data with Q 1 =-9, Q...
Answer to two decimal places. You have a list of data with Q 1 =-9, Q 3 =244. What is the cutoff below which any potential lower outliers fall?
Homework Answers
We know that for given data, the values that lie below 
are
considered a the lower outliers.
Now, 
So, 
which is the required cut-off.
Add Answer to:
Answer to two decimal places. You have a list
of data with Q 1 =-9, Q...
Data For Tasks 1-8, consider the following data: 7.2, 1.2, 1.8, 2.8, 18, -1.9, -0.1, -1.5,...
Data For Tasks 1-8, consider the following data: 7.2, 1.2, 1.8, 2.8, 18, -1.9, -0.1, -1.5, 13.0, 3.2, -1.1, 7.0, 0.5, 3.9, 2.1, 4.1, 6.5 In Tasks 1-8 you are asked to conduct some computations regarding this data. The computation should be carried out manually. All the steps that go into the computation should be presented and explained. (You may use R in order to verify your computation, but not as a substitute for conducting the manual computations.) A Random...
Suppose the data represent the inches of rainfall in April for a certain city over the...
Suppose the data represent the inches of rainfall in April for a certain city over the course of 20 years a) Determine the quartiles. b) Compute the interquartile range, IQR 0.99 3.09 463 6.28 138 351 486 6.73 1.87 3.78 511 6.95 237 4.15 5.45 744 2.74 431 5.89 755 c) Determine the lower and upper fences. Are there any outiers, according to this criterion? (a) What are the quartiles? Q,-099,1 38,187.2 372 74 3 093 513 784 15431 Round...
The following data were collected as part of a study of coffee consumption among medical students....
The following data were collected as part of a study of coffee consumption among medical students. The following reflect cups per day consumed: First, put the data in order from lowest to highest: 0, 1, 2, 2, 3, 4, 6, 8 This will help you to find the median and the quartiles 1) Compute the sample mean and round to one decimal place (see page 100), 2) Compute the sample median and round to one decimal place (see page 88)...
Based on the data shown below, calculate the regression line (each value to two decimal places)...
Based on the data shown below, calculate the regression line (each value to two decimal places) y= X+ 3 12.61 4 14.08 5 | 15.45 6 12.72 7 | 16.69 8 15.16 9 16.73 10 16 | 11 | 18.67 Run a regression analysis on the following bivariate set of data with y as the response variable. 12.2 31.5 36 20. 9 26.6 9 19.1 10.8 17.1 5.9 49.6 43.1 40.1 24 -20.7 27.6 17.4 83.6 78.4 56.3 42.4 114...
The following data were collected as part of a study of coffee consumption among medical students....
The following data were collected as part of a study of coffee consumption among medical students. The following reflect cups per day consumed: First, put the data in order from lowest to highest: 0, 1, 2, 2, 3, 4, 6, 8 This will help you to find the median and the quartiles! 1) Compute the sample mean and round to ane decimal place (see page 100 2) Compute the sample median and round to one decimal place (see page 88)....
1. The following data are the distances between a sample of 20 retail stores and a...
1. The following data are the distances between a sample of 20 retail stores and a large distribution center. The distances are in miles.It is only necessary to show work for problem 1e calculations.Round all answers to two decimal places. 29, 37, 38, 40, 58, 67, 68, 69, 76, 86, 87, 95, 96, 96, 99, 106, 112, 127, 145, 150 a.Mean: _____________________Median: ____________________Mode: _____________________Range: _____________________Interquartile Range: __________ b. List the 5-number summary. c. Variance: ____________________Standard Deviation: ____________ d. Calculate the...
The following data were collected as part of a study of coffee consumption among medical students....
The following data were collected as part of a study of coffee consumption among medical students. The following reflect cups per day consumed: 3 4 6 8 2 1 0 2 First, put the data in order from lowest to highest: 0, 1, 2, 2, 3, 4, 6, 8 This will help you to find the median and the quartiles! 1) Compute the sample mean and round to one decimal place (see page 100). ____ 2) Compute the sample median...
1. [H3O+] = 2.9×10−9 M Express your answer using two decimal places. ph= 2. [H3O+] =...
1. [H3O+] = 2.9×10−9 M Express your answer using two decimal places. ph= 2. [H3O+] = 7.3×10−2 M Express your answer using two decimal places. ph= 3. [H3O+] = 4.7×10−10 M Express your answer using two decimal places. ph=
All answers should be entered using two decimal places unless otherwise specified. If both decimal places...
All answers should be entered using two decimal places unless otherwise specified. If both decimal places are zeros – then just enter the integer value. Percentages should be entered without “%” sign - 3.45% should be entered as 3.45. M 2 _ IND 1 . Mariah Henderson is a WCU studen t who has just finished her junior year. The data in Worksheet IND 1 summarizes her grade point average (GPA) for each of the last 9 semesters. a) Compute...
Step 1 of 6: Find the estimated slope. Round your answer to three decimal places Step...
Step 1 of 6: Find the estimated slope. Round your answer to
three decimal places
Step 2 of 6: Find the estimated y-intercept. Round your answer
to three decimal places.
Step 3 of 6: Determine if the statement "Not all points predicted
by the linear model fall on the same line" is true or false.
Step 4 of 6: Substitute the values you found in steps 1 and 2 into
the equation for the regression line to find the estimated...
Suppose the data represent the inches of rainfall in April for a certain city over the course of 20 years a) Determine the quartiles. b) Compute the interquartile range, IQR 0.99 3.09 463 6.28 138 351 486 6.73 1.87 3.78 511 6.95 237 4.15 5.45 744 2.74 431 5.89 755 c) Determine the lower and upper fences. Are there any outiers, according to this criterion? (a) What are the quartiles? Q,-099,1 38,187.2 372 74 3 093 513 784 15431 Round...
The following data were collected as part of a study of coffee consumption among medical students. The following reflect cups per day consumed: First, put the data in order from lowest to highest: 0, 1, 2, 2, 3, 4, 6, 8 This will help you to find the median and the quartiles 1) Compute the sample mean and round to one decimal place (see page 100), 2) Compute the sample median and round to one decimal place (see page 88)...
Based on the data shown below, calculate the regression line (each value to two decimal places) y= X+ 3 12.61 4 14.08 5 | 15.45 6 12.72 7 | 16.69 8 15.16 9 16.73 10 16 | 11 | 18.67 Run a regression analysis on the following bivariate set of data with y as the response variable. 12.2 31.5 36 20. 9 26.6 9 19.1 10.8 17.1 5.9 49.6 43.1 40.1 24 -20.7 27.6 17.4 83.6 78.4 56.3 42.4 114...
The following data were collected as part of a study of coffee consumption among medical students. The following reflect cups per day consumed: First, put the data in order from lowest to highest: 0, 1, 2, 2, 3, 4, 6, 8 This will help you to find the median and the quartiles! 1) Compute the sample mean and round to ane decimal place (see page 100 2) Compute the sample median and round to one decimal place (see page 88)....
Step 1 of 6: Find the estimated slope. Round your answer to
three decimal places
Step 2 of 6: Find the estimated y-intercept. Round your answer
to three decimal places.
Step 3 of 6: Determine if the statement "Not all points predicted
by the linear model fall on the same line" is true or false.
Step 4 of 6: Substitute the values you found in steps 1 and 2 into
the equation for the regression line to find the estimated...
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