The 80 stidents in a class made binded evaluations of pairs of cola driks. For the comparison, cola A was preferred 47 times. in the population that this sample represents, is this strong evidence that a majorty prefers one of the drinks? Reler to the following technology output. Complete parts (a) through (d) below. a. The aumple proporion fals how mary standard errors from the value of p under the null hypothesis? (Round to two decimal places as needed.).