1.) What are the assumptions of a two-sample t-test? Select all that apply below A) Both samples were obtained using a random sampling method. B) The observations in one sample are independent of
Stuck with a difficult assignment? No time to get your paper done? Feeling confused? If you’re looking for reliable and timely help for assignments, you’ve come to the right place. We promise 100% original, plagiarism-free papers custom-written for you. Yes, we write every assignment from scratch and it’s solely custom-made for you.
Order a Similar Paper Order a Different Paper
1.) What are the assumptions of a two-sample t-test? Select all that apply below
A) Both samples were obtained using a random sampling method.
B) The observations in one sample are independent of the observations in the other sample.
C) Both samples are approximately normally distributed.
D) Both samples have approximately the same variance.
E) Both samples have approximately the same mean.
2.) What is the critical value of t with α=0.1 for this test?
Give your answer to two decimal places.
3.) What is the most precise P-value that you can determine for this test?
4.) What can you conclude about the difference between the older and younger people in how often they dream in color? Interpret the conclusions of the test in terms of the original scientific question.
We’ve proficient writers who can handle both short and long papers, be they academic or non-academic papers, on topics ranging from soup to nuts (both literally and as the saying goes, if you know what we mean). We know how much you care about your grades and academic success. That's why we ensure the highest quality for your assignment. We're ready to help you even in the most critical situation. We're the perfect solution for all your writing needs.
Get a 15% discount on your order using the following coupon code SAVE15
Order a Similar Paper Order a Different Paper
