How do I answer these questions?

3 8 1 4 POSTCODE 3 AURLTX102 Diagnose and repair light vehicle automatic transmissions (Unit 13) Multiple choice. Selected the correct answer 15. In a simple planetary gearset when the planetary carrier is held the gearset produces a A. Reverse. B. Direct drive. C. Both "Reverse" and "Direct drive". D. Neither "Reverse" and "Direct drive". True or False question 16. A Simpson geartrain is an arrangement of two separate planetary gearsets with a common sun gear, two ring gears, and two planetary pinion carriers. True False True or False question 17. A Ravigneaux gearset has two sun gears, two sets of planet gears within a single carrier, and two ring gears. True or False Multiple choice. Selected the correct answer 18. A simple planetary gearset can provide A. Two reverse gear ratios. B. Two forward reduction ratios. C. Both "Two reverse gear ratios" and "Two forward reduction ratios". D. Neither "Two reverse gear ratios" and "Two forward reduction ratios". Multiple choice. Selected the correct answer 19. If the sun gear and planetary carrier are both driven (locked together), the gear ratio will be A. Maximum forward reduction. B. Minimum forward reduction. C. Direct drive. pailquon bluh pen los of A D. Slow reverse. Multiple choice. Selected the correct answer 20. The Ravigneaux gearset has A. A single compound sun gear. B. A single carrier with long and short planetary pinion gears. C. Two ring gears. D. Three ring gears. DOMESTIC | Unit 13, Assessment 3 | AURLTX102 Diagnose and repair light vehicle automatic transmissions Authorised by CEO | RTO No. 22424 | CRICOS No. 03219A | Version 1.1 | Updated: Oct 2024 | Page 9 of 27