Question

onsider the value of t such that 0.005 of the area under the curve is to the right of t. Step 2 of 2: Assuming the degrees of freedom equals 9, select the t value from the t table. Answer 2 Points Tables Keypad Keyboard Shortcuts To select a value from the table either click the cell at the intersection of the row and column or use the arrow keys to find the appropriate cell in the table and select it using the Space key. To change the sign of the selected value, use the +/- button.

Answer 1

To find the t value from the t table, use the confidence level and degrees of freedom. In this case, the t value is approximately 3.2498 with 9 degrees of freedom and a right-tailed test.

Step-by-step explanation:

To find the t value from the t table, we need to know the confidence level and the degrees of freedom. Since the question mentions that 0.005 of the area under the curve is to the right of t, we can infer that we are looking for a right-tailed test with a significance level of 0.005. Given that the degrees of freedom is 9, we can use a t table to find the corresponding t value.

Looking up the values in the t table for a cumulative probability of 1 - 0.005 = 0.995, and degrees of freedom = 9, we find that the t value is approximately 3.2498.

Therefore, the t value from the t table, assuming 9 degrees of freedom and a right-tailed test with 0.005 significance level, is approximately 3.2498.