The Survey of Study Habits and Attitudes (SSHA) is a psychological test that measures the motivation, attitude toward school, and study habits of students. Each scores ranges from 0 to 200 . The mean attitude score for U.S. college students is about 110 , and the standard deviation is about 25. A teacher who suspects that older students have better attitudes toward school gives the SSHA to 25 students who are at least 30 years of age. Their mean score is x=118.3. (a) Assuming that =25 for the population of older students, carry out a test of H0:=110Ha:>110 Report the P-value of your test. Give your answer to four decimal places. P= State your conclusion clearly. Given that the P-value is than a=0.05, the decision is to the null lypotbesis. There is cvidence that the mean attitude score for older students is higher than that of U.S. college students