Given the following data (2, 5, 1, 0, 5, 0, 7, 2, 3) Calculate the 3rd...

Given the following data (2, 5, 1, 0, 5, 0, 7, 2, 3)

Calculate the 3rd quartile from your "data".

What's the probability that a randomly selected number from your data is even?
Consider the events A = "a randomly selected number from your data is even" and B = "a randomly selected number from your data is above the 3rd quartile". Are these events disjoint, independent, neither, or both? Show your work.

Expert Solution

orchestra answered 2 years ago

DATA 3 8 2 15 2 2 0 0 4 5 2 7 0 1 5...

DATA 3 8 2 15 2 2 0 0 4 5 2 7 0 1 5 3 0 2 5 4 1 6 9 5 3 1 2 10 6 1 1 2 1 19 6 6 6 7 0 4 1 1 1 0 1 9 2 2 2 1 16 10 10 5 2 3 1 4 4 4 3 6 2 8 5 2 7 1 6 4 0 3 1 1 1 Background: A group of...

Calculate the correlation coefficient for the following data: X=0, -1, -2, -3, -2, -2, 0, 1,...

Calculate the correlation coefficient for the following data: X=0, -1, -2, -3, -2, -2, 0, 1, 2, 3, 2, 1 Y=3, 2, 1, 0, -1, -2, -3, -2, -1, 0, 1, 2 Find through Excel.

Given: x y -5 1 -4 5 -3 4 -2 7 -1 10 0 8 1...

Given: x y -5 1 -4 5 -3 4 -2 7 -1 10 0 8 1 9 2 13 3 14 4 13 5 18 What are the confidence limits (alpha = 0.05) for the true mean value of Y when X = 3?

Use data below to complete 5 3 0 0 0 5 1 2 0 1 1...

Use data below to complete 5 3 0 0 0 5 1 2 0 1 1 1 1 7 0 2 2 1 2 0 6 4 1 3 2 4 0 1 1 0 0 0 1 3 0 2 1 0 3 0 3 0 1 2 8 2 3 0 0 5 1 1 3 10 1 0 2 0 1 0 Table 1.18 Frequency of Number of Movies Viewed Number of Movies Frequency Relative Frequency Cumulative...

Given the following dataset x 1 1 2 3 4 5 y 0 2 4 5 ...

Given the following dataset x 1 1 2 3 4 5 y 0 2 4 5 5 3 We want to test the claim that there is a correlation between xand y. The level of cretaine phosphokinase (CPK) in blood samples measures the amount of muscle damage for athletes. At Jock State University, the level of CPK was determined for each of 25 football players and 15 soccer players before and after practice. The two groups of athletes are trained...

Given the following dataset x 1 1 2 3 4 5 y 0 2 4 5...

Given the following dataset x 1 1 2 3 4 5 y 0 2 4 5 5 3 We want to test the claim that there is a correlation between xand y. (a) What is the null hypothesis Ho and the alternative hypothesis H1? (b) Using α= 0.05, will you reject Ho? Justify your answer by using a p-value. (c) Base on your answer in part (b), is there evidence to support the claim? (d) Find r, the linear correlation...

Consider the following data: 5, 0, 1, 3, 6, 3, 7, 11. Find the standard deviation....

Consider the following data: 5, 0, 1, 3, 6, 3, 7, 11. Find the standard deviation. d) Find the median if 10.9 is added to each data point. e) Find the mean if 10.9 is added to each data point. f) Find the standard deviation if 10.9 is added to each data point. g) Find the median if each data point is multiplied by 9.4. h) Find the mean if each data point is multiplied by 9.4. i) Find standard...

Consider the following data set: 3 -5 5 7 9 10 -3 35 2 1 1...

Consider the following data set: 3 -5 5 7 9 10 -3 35 2 1 1 a) Determine by hand (you can use the calculator) the mean, median and mode of this data set. show enough details in your work for it to be clear that you did this work. b) Use MINITAB to obtain the above results for this data set (and only these results). c) By hand clearly determine the 5 number summary for this data set and...

Find regression line for the data X 0 1 2 3 4 5 6 7 8 &nbsp

Find regression line for the data X 0 1 2 3 4 5 6 7 8 [3 MARKS] Y 11 21 31 41 51 61 71 81 91 b. X 0 2 4 6 8 10 [3 MARKS] Y 12 15 17 18 20 22

A = （1 −7 5 0 0 10 8 2 2 4 10 3 −4 8...

A = （1 −7 5 0 0 10 8 2 2 4 10 3 −4 8 −9 6） (1) Count the number of rows that contain negative components. (2) Obtain the inverse of A and count the number of columns that contain even number of positive components. (3) Assign column names (a,b,c,d) to the columns of A. (4) Transform the matrix A into a vector object a by stacking rows. (5) Replace the diagonal components of A with (0,0,2,3). Hint:...

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