A decadeiold study found that the propoction, p, of high school seniors who believed that "getting nich" wits an important personal goal was 75%. revearcher decides to test whether or not that percentage still stands. He finds that, amang the 250 high school seniors in his random sample, 205 believe that "getting rich" is an important goal, Can he condude, at the 0.10 level of significance, that the proportion has indeed changed? Perform a two-filed test, then complete the parts bedow. Garry your intermediate cemputaticns to three or more decimal places, (it necessary, corsult a list ed formulasi) H0:Cu1:O (b) Determine the type of tent Matisuc to use. (a) State the null hrpothesis H0 and the alternative hypothesis H1. H0:H1: (b) Determine the type of test statistic to use. (c) Find the value of the test statistic. (Round to three or more decimal places.) (d) Find the p-value. (Round to three or more decimal places.) (e) Can we conclude that the proportion of high school seniors who believe that "getting rich" is an important goal has changed