Problem #2: Students with the last name of F-J: Please review Section 4.2. Have the gains in student learning attributed to education technology justified colleges' spending in this area? As part of a survey, professors, and technology leaders, were asked this question. The results from the poll are summarized in the accompanying table. JUSTIFIED? Professor Technology Leader Total Yes 658 260 918 No 1239 1637 2876 Total 1897 1897 3794

Given that an academic professional is a professor, what is the probability that the professional indicates gains in students' learning attributable to education technology have justified colleges' spending in this area? (Round to three decimal places as needed.)

Given that an academic professional is a professor, what is the probability that the professional does not indicate gains in students' learning attributable to education technology have justified colleges' spending in this area? (Round to three decimal places as needed.)

Given that an academic professional is a technology leader, what is the probability that the professional indicates gains in students' learning attributable to education technology have justified colleges' spending in this area? (Round to three decimal places as needed.)

Given that an academic professional is a technology leader, what is the probability that the professional does not indicate gains in students' learning attributable to education technology have justified colleges' spending in this area? (Round to three decimal places as needed.)

Given an academic professional is a professor or a technology leader, what is the probability that the professional indicates gains in students' learning attributable to education technology have justified colleges' spending in this area? (Round to three decimal places as needed.)

Given an academic professional is a professor or a technology leader, what is the probability that the professional does not indicate gains in students' learning attributable to education technology have justified colleges' spending in this area? (Round to three decimal places as needed.)