What is a two sampled independent test? Give an example.

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orchestra answered 1 year ago

Provide an example of a two sample (independent) t test in scientific research.

Describe what an independent-measures t-test is. Compare it to a real world example

What is the difference between a t-test for 2 independent samples vs. a paired t-test? Give...

What is the difference between a t-test for 2 independent samples vs. a paired t-test? Give an example of when a Chi-squared test would be used. How would you find the degrees of freedom (df) for one of these tests?

Explain the assumptions for using a two-independent sample t test. Provide an example for when you...

Explain the assumptions for using a two-independent sample t test. Provide an example for when you could use a a One-Sample t test. Provide an example for when a Two-Sample t Test.

3) What makes events independent / dependent? Give an example of each. 1) What does the...

3) What makes events independent / dependent? Give an example of each. 1) What does the probability distribution of a discrete random variable tell you? How do you graphically display the probability distribution of a discrete random variable? 2) Give two examples of Bernoulli trials not presented neither in your textbook nor from another classmate.

1. Give an example of a capital budgeting project that would be considered “independent”. Give an...

1. Give an example of a capital budgeting project that would be considered “independent”. Give an example of a capital budgeting project that would be considered “mutually exclusive”.

Define the independent events. Give an example for each of them: a) Mutually exclusive b) Independent...

Define the independent events. Give an example for each of them: a) Mutually exclusive b) Independent c) Dependent - Can a pair of events be both mutually exclusive and independent?

What is the purpose of ONEWAY ANOVA test? Give an example with three treatment levels. What...

What is the purpose of ONEWAY ANOVA test? Give an example with three treatment levels. What is the relationship between factorial design and TWO-WAY ANOVA? Give an example What is Factorial Design? Provide an example indicating the variables and possible interaction effects?

5. TWO (INDEPENDENT) SAMPLE T-TEST (a) Describe the independent samples t-test for two means briefly. How...

5. TWO (INDEPENDENT) SAMPLE T-TEST (a) Describe the independent samples t-test for two means briefly. How does it do it? (b) State the null and the alternative hypothesis. (c) State the assumptions. (d) State the formula for the test statistic. (e) State the rejection rule with (How to reject the null hypothesis) (f) Give an real life example of how we can use the independent samples t-test for two means.

TWO (INDEPENDENT) SAMPLE T-TEST (a)Describe the independent samples t-test for two means brieﬂy. How does it...

TWO (INDEPENDENT) SAMPLE T-TEST (a)Describe the independent samples t-test for two means brieﬂy. How does it do it? (b) State the null and the alternative hypothesis. (c) State the assumptions. (d) State the formula for the test statistic. (e) State the rejection rule with (How to reject the null hypothesis) (f) Give an real life example of how we can use the independent samples t-test for two means.

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