In a Statistics class there are 16 students, 4 of them wear glasses and 12 do not wear glasses. Two students are randomly selected from the class, without replacement. Find: a. The probability that the first selected student wears an eyeglass and the second does not wear an eyeglass. = Answer b. The probability that both selected students wear glasses = Answer c. the probability that the first selected student does not wear glasses and the second one wears glasses. = Answer d. the probability that none of those selected wears an eyeglass. = Answer