Two brands of read flares are tested for their burning times {in minutes}. A sample of 36 Brand X flares had a mean burn time 01:18.3 minutes and standard deviation of 3. 3 minutes. A sample of 34 Brand 'I" flares had a mean burn time of 79.4 minutes and standard deviation of 4.9 minutes. Aclaim is made that the mean burn time of Brand X flares {#1} is not equal to the mean burn time oF Brand Y flares {#2 1. For each part below. enter only a numeric value in the answer box. For example, do not type "2 =" or "t =" before your answers. Round each of your answers to 3 places after the decimal point. [a} Calculate the value of the test statistic used in this test. Test statistio's value = [b] Use your calculator to find the P-value of this test. P-value =