Which Of The Following About The T Distribution Is True Choose All That Apply Its Shape Accounts For The Variability 1 (42.08 KiB) Viewed 45 times
Which Of The Following About The T Distribution Is True Choose All That Apply Its Shape Accounts For The Variability 2 (38.17 KiB) Viewed 45 times
Which Of The Following About The T Distribution Is True Choose All That Apply Its Shape Accounts For The Variability 3 (11.19 KiB) Viewed 45 times
Which of the following about the t-distribution is true? (Choose all that apply) Its shape accounts for the variability of using sample data. It uses the population standard deviation. It is possible to use with small samples. It is the same shape as the normal distribution. Question 2 2.5 pts The "fat tails" in a t-distribution helps account for the ... variation between samples and the population. variability between cases. fact we are doing analyses on a sample. O uncertainty from using s as an estimate of o
Degrees of freedom are a mathematical way to correct for... bias. underestimates caused by having fewer independent pieces of information than your sample size sample size. overestimates from having more information, such as the mean, than just your individual cases. Question 4 2.5 pts The probability of a t-test statistic is dependent on the degrees of freedom. True False
а [Select] A hypothesis is abou va parameter and we use data data to test the hypothesis.
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