Please help, i don't think my answers are correct.

One sample has n = 17 with SS = 1646, and a second sample has 17 with S5 = 1710. (a) Find the pooled variance for the two samples. (Use/round to 2 decimacePOTE variance = 10494 Compute the estimated standard error for the sample mean difference. (Use/round to 3 decimal places.) Estimated standard error 3.560 If the sample mean difference is 6 points. Is this enough to reject the null hypothesis and conclude that there is a significant difference for a two-tailed test at the 0.10 ml? (Uselround to 3 decimal places) critical - 16955 - 1682 What is the decision regarding the nully accept the null or reject it? Write accept or reject" in the blank accopt Calculate the percentage of variance accounted for 2 to measure the effect size for an 6-point mean difference (Uselround to 3 decimal places) 2. 0079 What sure is the effect? Write "small","medium", or "large" in the blank. small