Determine the t-value in each of the cases Click the icon to view the table of a
ID: 3312746 • Letter: D
Question
Determine the t-value in each of the cases Click the icon to view the table of areas under the t-distribution. (a) Find the t-value such that the area in the right tail is 0.025 with 11 degrees of freedom. 2.201 (Round to three decimal places as needed) (b) Find the t-value such that the area in the right tail is 0.01 with 14 degrees of freedom. 2.624 (Round to three decimal places as needed) (c) Find the t-value such that the area left of the t-value is 0.005 with 14 degrees of freedom. [Hint: Use symn (Round to three decimal places as needed.) (d) Find the critical t-value that corresponds to 96% confidence. Assume 16 degrees of freedom. (Round to three decimal places as needed.) Enter your answer in each of the answer boxes Free Student t-Explanation / Answer
c.
Critical Value
The Value of t at 0.005 LOS with n-1 = 14 is -2.977
d.
Critical Value
The Value of t at 0.04 LOS with n-1 =16 is +2.235 and -2.235
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