1. Test the following sequence of numbers for uniformity and independence: 0.594 0.928 0.515 0.055 0.507...

1. Test the following sequence of numbers for uniformity and independence: 0.594 0.928 0.515 0.055 0.507 0.351 0.262 0.797 0.788 0.442 0.097 0.798 0.227 0.127 0.474 0.825 0.007 0.182 0.929 0.852 Where a = 0.05; i = 1; m =3; M = 5 (Suggest using Excel to deal with these value

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orchestra answered 1 year ago

Exercise 6. Test the claim that the following sequence of numbers is not random at α...

Exercise 6. Test the claim that the following sequence of numbers is not random at α = 0.025 using the rank test for randomness. 250 221 205 225 215 216 216 236 246 200 207 245 201 229 248

(a) The Fibonacci numbers are the numbers in the following integer sequence, called the Fibonacci sequence,...

(a) The Fibonacci numbers are the numbers in the following integer sequence, called the Fibonacci sequence, and are characterised by the fact that every number after the first two is the sum of the two preceding ones: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 114, … etc. By definition, the first two numbers in the Fibonacci sequence are 0 and 1, and each subsequent number is the sum of the previous two. We define Fib(0)=0,...

Write a test program that prompts the user to enter a sequence of numbers ending with...

Write a test program that prompts the user to enter a sequence of numbers ending with 0, and invokes this method to return the largest number in the input. Use inheritance and polymorphism approach. in java please

1. Given the following contingency table, conduct a test for independence at the 1% significance level....

1. Given the following contingency table, conduct a test for independence at the 1% significance level. (You may find it useful to reference the appropriate table: chi-square table or F table) Variable A Variable B 1 2 1 31 32 2 34 58 Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.) 2. A market researcher for an automobile company suspects differences in preferred color between...

Question 1 The Goodness of Fit test and the Test of Independence are two forms of...

Question 1 The Goodness of Fit test and the Test of Independence are two forms of which of the following test? (2 points) Regression analysis Correlation analysis Chi-square analysis Independent samples t-test Related samples t-test We can make cause-and-effect statements when: (2 points) We run correlations to see how two variables are related to one another We use experimental manipulations (i.e., through the manipulation of the independent variable) What type of question do chi-squares answer? (2 points) Can we predict...

Google the first 50 numbers of the Fibonacci sequence (starting with 1) to answer the following...

Google the first 50 numbers of the Fibonacci sequence (starting with 1) to answer the following questions: (a) Test to see if the leading digits conform to Benford’s law. Do this both graphically and analytically. (b) Using the first 10 odd numbers in the sequence as sample 1 and the first 10 even numbers in the sequence as sample 2, use Wilcoxon’s Rank-Sum to test the claim that the numbers come from different populations. (c) Repeat (b)...

Both TCP and RTP use sequence numbers. Investigate whether or not the sequence numbers in the...

Both TCP and RTP use sequence numbers. Investigate whether or not the sequence numbers in the TCP and RTP protocols play the same role.

Given the following contingency table, conduct a test for independence at the 1% significance level. (You...

Given the following contingency table, conduct a test for independence at the 1% significance level. (You may find it useful to reference the appropriate table: chi-square table or F table) Variable A Variable B 1 2 1 28 38 2 30 66 a. Choose the null and alternative hypotheses. H0: The two variables are independent.; HA: The two variables are dependent. H0: The two variables are dependent.; HA: The two variables are independent. b. Calculate the value of the test...

A national dairy manufactures products at facilities throughout the US. To test the uniformity of its...

A national dairy manufactures products at facilities throughout the US. To test the uniformity of its products four local sites were randomly chosen and samples of margarine produced at these sites were analyzed to determine the level of a particular fatty acid as a percentage of the fats. The data are recorded in the table below. (i): Test the hypothesis. (ii): Analyze with one-way ANOVA to test the hypothesis that there is any significant differences in the heights among the...

The Fibonacci Sequence is a series of integers. The first two numbers in the sequence are...

The Fibonacci Sequence is a series of integers. The first two numbers in the sequence are both 1; after that, each number is the sum of the preceding two numbers. 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, ... For example, 1+1=2, 1+2=3, 2+3=5, 3+5=8, etc. The nth Fibonacci number is the nth number in this sequence, so for example fibonacci(1)=1, fibonacci(2)=1, fibonacci(3)=2, fibonacci(4)=3, etc. Do not use zero-based counting; fibonacci(4)is 3, not 5. Your assignment...

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