573_Asst

what data do into spss to receive the answers?

1001110011100012 + 1000100102 + 100111000102 + 10000001112 + 10111101001002 = %3D 16

What type of data would you use for collecting data on lap swim time?

Determine the type of variation model that best fits the data in the attached image.

Solve it correctly please. I will rate accordingly

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plz provide answer for laast 4 parts asap

If α/2 = 0.05, then (1-α)100% describes 95% con5dence. True or false? Explain why the correct answer is: false.

What is the SRS size?

Student Absences and Grades on the Final Exam Dr. V. noticed that the more frequently a student is late or absent from class the worse he or she performs on the final exam. He decided to investigate. Dr. V. collected a random sample of 22 students. This sample includes the number of times a student is absent and their grades on the final exam. The data can be found in the Excel file Assignment10.xlsx. Do not use any software that I did not assign.   Question 1: Which or the two variables (times absent or grades on the final exam) is the independent variable and which is the dependent variable?   Question 2: Using Microsoft Excel:  SHOW YOUR WORK   Times Late/Absent  Final Exam Grade 1 9 84.00 2 2 92.50 3 12 52.00 4 5 87.00 5 11 75.00 6 24 45.00 7 7 39.00 8 10 46.00 9 19 63.00 10 2 65.00 11 2 98.00 12 17 24.50 13 8 58.00 14 20 69.50 15 55 49.00 16 23 68.50 17 6 70.00 18 4 75.50 19 2 85.00 20 7 97.00 21 2 97.00 22 2 93.50 23 0 93.50 24 2…

Please give handwritten

Reading is fundamental to a teenager's ability to perform well in school. Assume a researcher is interested in the ability of the number of books read over the summer to predict ACT Reading scores. Using a random sample of 10 random high school students the researchers recorded the number of books read over the summer and the students' ACT Reading scores. Books Read (X) ACT Score (Y) (X- Xmean) (Y - Ymean) (X-Xmean)(Y-Ymean) (X-Xmean)? (Y - Ymean)? 2 16 -5.4 -14.9 81 29 221 2 19 -5.4 -11.9 64 29 141 3 17 -4.4 -13.9 61 20 192 4 25 -3.4 -5.9 20 12 34 21 -3.4 -9.9 34 12 97 24 -1.4 -6.9 10 2 47 6 21 -1.4 -9.9 14 2 97 8 24 0.6 -6.9 -4 47 7 27 -0.4 -3.9 2 15 10 22 2.6 -8.9 -23 7 78 Total 52 216 259.1 113.3 969.3 МEAN 7.4 30.9 a. Identify the regression line using the number of books read to predict ACT Reading score. Use a = .05 to evaluate the quality of the prediction of the regression line. b. What is the predicted ACT Reading score when 5 books are read?

https://www.kurzweil3000.com E 8th Grade CA 2 na173d81952bc65245f72/MyFiles/Downloads/8th_Grade_CA 2.pdf 10 / 12 100% + | 12 The diagram shows a column with two cables attached to each side. The distance from the base of the column to the point where the cables are attached to the ground is 15 ft, and the cables are 25 ft long and 17 ft long. 25 ft 17 ft 15 ft What is the distance between point A and point B in feet? 8 ft G 20 ft H. 12 ft J 10 ft M 9

MAT 213 OL1 Elementary Statistics Shayjunna Jones & e 02/03/21 4:56 PM Homework: Homework 3 Save Score: 0 of 3 pts 19 of 20 (3 complete) v HW Score: 10%, 6 of 60 pts 4.2.60 Question Help ▼ Following are chest size and weight data for 6 randomly selected bears. Here, x denotes chest size, in inches, and y denotes weight, in pounds. Use the information to complete parts (a) through (f). 55 44 46 58 40 54 O y 316 260 281 339 256 316 a. Find the regression equation for the data points. (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Check Answer Clear All 5 parts remaining 4:56 PM 2/3/2021 a

What type of data:  The weight of cars crossing the Golden Gate Bridge. Qualitative Quantitative Discrete Quantitative Continuous

Please use the ANOVA excel posted and the AnovA PPT posted to find the ANOVA analysis. The Data is present in the PPT with the steps.

What is the Fratio for these data?

I have attached an image for the question, please include instructions on how to figure this out if possible with stat crunch or excel.

The given paired data lists the heights (in inches) of various males who were measured on their eighth and sixteenth birthdays.   Height (8 yrs)       52        50       48       51        51        48         (x) Height (16 yrs)      69        66       64       67        69        65         (y) Determine the residual value for an x of 48 and explain its meaning.

Before using these mean squares what does we must calculate?

Bb UTF Bb UTF Bb Sigi 2 Sta Bb E Rep 9 Nev Bb UT Rep Bb UTF Bb UTF Bb Mic * Win ent.blackboardcdn.com/5df8324563085/7628679?X-Blackboard-Expiration=1645045200000&X-Blackboard-Signature%3D BIU A A- | 三= Fill out the table below and calculate the x statistic and degrees of freedom. Blackjack Preserve Winthrop Woods Glencarin Garden Observed 54 48 24 d.f. = If you conduct this analysis in R, the output tells you the p-value = 0.002. What conclusion can you make? Explain how you reached this conclusion.

A large automobile insurance company selected samples of single and married male policyholders and recorded the number who made an insurance claim over the preceding three-year period. Single Policyholders Married Policyholders ni = 412 n2 = 778 Number making claims = 75 Number making claims = 111 a. Use a= 0.05. Test to determine whether the claim rates differ between single and married male policyholders. z-value (to 2 decimals) p-value (to 4 decimals) We cannot conclude that there is the difference between claim rates. b. Provide a 95% confidence interval (to 4 decimals) for the difference between the proportions for the two populations. Enter negative answer as negative number.

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12 13 14 15 16 17 18 19 20 21 22 23 24 25 H Movie Ticket Prices 4 5 5 B 6 10 11 Cost Of Ticket Which of the following is the best measure of center for the data shown, and what is that value? O The mean is the best measure of center and equals 11. O The mean is the best measure of center and equals 11.5. O The median is the best measure of center and equals 11. O The median is the best measure of center and equals 11.5.