Required: 1. In the analysis of Lab 98, Bob's needed performance on the final exam would be points. 192161156195 2. In the analysis of Lab 9-8, if Alan needed to get a "B" (or 80% ), what value would the input into the "To value" field of the goal seek what-if analysis? 160640720780 3. In the analysis of Lab 9-8, Ethan's needed performance on the final exam to get an "A" (or 90% ) would be. points. 161189195156 4. If Frank wanted to get a " B " (or 80% ) in the course, how many points would he need to get on the final exam? 161 201 640 81 5. If Chris wanted to get an "A" (or 90% ) in the course, how many points would he need to get on the final exam? 192 189 190 195 Required: 1. In the analysis of Lab 98, Bob's needed performance on the final exam would be points. 192161156195 2. In the analysis of Lab 9-8, if Alan needed to get a "B" (or 80% ), what value would the input into the "To value" field of the goal seek what-if analysis? 160640720780 3. In the analysis of Lab 9-8, Ethan's needed performance on the final exam to get an "A" (or 90% ) would be. points. 161189195156 4. If Frank wanted to get a " B " (or 80% ) in the course, how many points would he need to get on the final exam? 161 201 640 81 5. If Chris wanted to get an "A" (or 90% ) in the course, how many points would he need to get on the final exam? 192 189 190 195