1 answer

Column Row 2 159.26 463.54 49.3 161.02483.55 3124.84 575.85 147.71 | 567.66 193.22 567.81 306.68616.68 53.8...

Question:

Column Row 2 159.26 463.54 49.3 161.02483.55 3124.84 575.85 147.71 | 567.66 193.22 567.81 306.68616.68 53.8 56.9 60.6 65.2 72.6 4 7 612.56 720.15 82.4 8 9 10 460.03782.62 375.67728.84 424.35979.52 90.9 96.5 99.6 360.48 9733 103.9

Accessbility ModePrin HW1 Online 7. Calculate the mean and variance of Xu 8. Calculate the covariance between X., andx

5 Outlook Edit and reply lide email HW1 Ac 9. Calculate the correlation coefficient between X and X2

Column Row 2 159.26 463.54 49.3 161.02483.55 3124.84 575.85 147.71 | 567.66 193.22 567.81 306.68616.68 53.8 56.9 60.6 65.2 72.6 4 7 612.56 720.15 82.4 8 9 10 460.03782.62 375.67728.84 424.35979.52 90.9 96.5 99.6 360.48 9733 103.9
Accessbility ModePrin HW1 Online 7. Calculate the mean and variance of Xu 8. Calculate the covariance between X., andx
5 Outlook Edit and reply lide email HW1 Ac 9. Calculate the correlation coefficient between X and X2

Answers

x values 159.26 161.02 124.84 Values 463.54 483.55 575.B5 567.66 306.68 460.03 375.67 424.35 360.48 616.68 720.15 782.62 728.84 979.52 977.33 (Y 214.965 194.955 102.65 -143.087 -141.327 177.507 154.637 109.127 4.333 310.213 157.683 73.323 122.003 58.133 20473.968 19973.398 31508.832 23912.686 11908.762 18.773 96231.936 24863.842 5376.222 14884.665 3379.414 46209.756 38007.275 10537.956 12286.513 12253.282 3822.274 1734.344 10840.028 2533.658 90610.304 89296.652 30758.691 27552.394 18221.928 17140.698 12079.794 267.869 12918.950 16417.209 3690.733 36724.706 17371.539 61.825 41.645 104.11 50.335 301.015 298.82 Mx: 302.347: 678.50 Sum: Sum: 252532.498 318132.042 192608.773 Result Details & Calculation ey X Values 2-3325.82 Mean 302.347 2(X-Mx)2-SS,-252532.498 X: X Values Y. Y Values M Mean of X Values Mean of YValues X-M & Y-M Deviation scores x-M)& (Y-My: Deviation Squared x-MtY My: Product of Deviation Scores Y Values 2 7463.55 Mean 678.505 XY-My SSy 318132.042 Xand Y Combined ΣΧ-My)(Y-M,,-192608773 r 192608.773252532.498) (318132.042 0.6795 Meta Numerics scross-check) r 0.6795 The value of R is 0.6795. This is a moderate positive correlation, which means there is a tendency for high X variable scores go with high Y variable scores (and vice versa)

.

Similar Solved Questions

1 answer
Predict the larger ion in each of the following pairs. (a)   Sr2+ or Rb+   _________strontium ionrubidium ion...
Predict the larger ion in each of the following pairs. (a)   Sr2+ or Rb+   _________strontium ionrubidium ion (b)   Cr3+ or Cr2+   _________chromium(III) ionchromium(II) ion (c)   O- or O2-   _________oxygen -1 iono...
1 answer
A) Show that [a,b] | ab. b) Let d be a common divisor of a and...
a) Show that [a,b] | ab. b) Let d be a common divisor of a and b. Show that . c) Prove that (a,b)*[a,b] = ab. d) Prove that if c is a common multiple of a and b, then such that k[a,b] = c. e) Suppose that c is a common multiple of a and b. Show that ab | (a,b)*c Defn: Let m e Z. We say that m is a...
1 answer
Please I need to find the matrix table same as example I added to the figure...
Please I need to find the matrix table same as example I added to the figure LS の Can you do same this matrix table please on left...
1 answer
A ref Question 34 of 75. If a self-employed taxpayer fails to bring documentation to prove...
a ref Question 34 of 75. If a self-employed taxpayer fails to bring documentation to prove theit income but wants to claims the Earned income Credit, the Child Tax Credit/Additional Child Tax Credit, andlor the American Opportunity Credit, the Tax Professional O Must be given other evidence that the...
1 answer
Of 3,5 in and a height of 1.45 in. 2 (General math) a. Design, wrire, compile,...
of 3,5 in and a height of 1.45 in. 2 (General math) a. Design, wrire, compile, and run a Cs program to calculate the volume of a sphere with a radius, r, of 2 in. The volume is given by this fornula 4n h. Nlanually cheuk the values computed by your program. After verifying that your program is worki...
1 answer
Concept application unit 22 "hostile environment" unit 22 lymphatic and immune CONCEPT APPLICATION Read "Hostile m...
concept application unit 22 "hostile environment" unit 22 lymphatic and immune CONCEPT APPLICATION Read "Hostile m oment and in your knowledge of Unit 22, complete the Analysis section Supply appropriate terms to correctly complete the thought of each statement. W e achter in the...
1 answer
The Mixing Department incurred the following costs during the month: (Click the icon to view the...
The Mixing Department incurred the following costs during the month: (Click the icon to view the costs incurred.) What is the journal entry to record the costs incurred during the month? Date Accounts and Explanation Debit Credit OA 1,085 i Costs Incurred Work-in-Process Inventory - Mixing Raw Mater...
1 answer
In the early part of 2015, the partners of Hugh, Jacobs, and Thomas sought assistance from...
In the early part of 2015, the partners of Hugh, Jacobs, and Thomas sought assistance from a local accountant. They had begun a new business in 2014 but had never used an accountant's services. Hugh and Jacobs began the partnership by contributing $70,000 and $20,000 in cash, respectively. Hugh ...
1 answer
Please Help! Can not find the correct answers. Now the friends use data obtained in the...
Please Help! Can not find the correct answers. Now the friends use data obtained in the simulation to identify materials A-E. They calculate and record the value of α for each material and use the table below to identify it. (Hint: The simulation rounds some of the data to two-digit accuracy, ...
1 answer
Consider the two mutually exclusive projects in the table below. Salvage values represent the net proceeds​...
Consider the two mutually exclusive projects in the table below. Salvage values represent the net proceeds​ (after tax) from disposal of the assets if they are sold at the end of each year. Both projects B1 and B2 will be available​ (or can be​ repeated) with the same costs and sal...
1 answer
Give three (3) examples of both subjective and objective data. Include pertinent positive and pertinent negative...
Give three (3) examples of both subjective and objective data. Include pertinent positive and pertinent negative data associated with each. Provide rationales for your examples....
1 answer
Describe the content of the balance sheet and the income statement59 57
Describe the content of the balance sheet and the income statement59 57...
1 answer
Which of the following calcium channel blockers has a higher affinity to coronaries and relieves coronary...
Which of the following calcium channel blockers has a higher affinity to coronaries and relieves coronary artery spasms?...
1 answer
Problem 4 Suppose three active nodes A, B, and C are competing for accessing a channel...
Problem 4 Suppose three active nodes A, B, and C are competing for accessing a channel using slotted ALOHA. Assume each node has infinitely many packets to send. Each node transmits in each slot with probability p. The slots are numbered slot 1, slot 2, slot 3, etc. Give the probability for each of ...
1 answer
Given #f(x)=x/(x-1)#, how do you find the values of x for which #f(x)=2/3#?
Given #f(x)=x/(x-1)#, how do you find the values of x for which #f(x)=2/3#?...
1 answer
Write a function named "csv_to_list" that takes a string as a parameter representing the name of...
Write a function named "csv_to_list" that takes a string as a parameter representing the name of a CSV file with 5 columns in the format "<int>,<int>,<int>,<int>,<int>" and returns a new list containing all the values in the third column as integers in t...
1 answer
2. Given f(x) = - x2 – 15x, find i) the critical numbers, ii) interval(s) of...
2. Given f(x) = - x2 – 15x, find i) the critical numbers, ii) interval(s) of increase/decrease i) local extrema, iv) inflection point(s) if any....
1 answer
Searches related to the basu company earns interest amounting to $720 per month on its investments....
Searches related to the basu company earns interest amounting to $720 per month on its investments. the company receives the interest revenue every six months, on december 31 and june 30. monthly financial statements are prepared. which accounts should basu adjust on january 31?...
1 answer
From 1950 to 1970,some glaciers in Alaska thinned by an average of 1.7 ft per year
From 1950 to 1970,some glaciers in Alaska thinned by an average of 1.7 ft per year.What was the change in glacier thickness during this period?...