Computer Science · Oct / Nov 2020 · Paper 23 · Question 5

A marine wildlife rescue centre uses a database table, MARINE, to keep records of its creatures. Creature Class Quantity Ready for release Offspring Manta Ray Fish 3 Y N Short-tailed Albatross Bird 4 Y N Emperor Penguin Bird 50 Y Y Bluefin Tuna Fish 2 N N Manatee Mammal 4 Y N Hawksbill Turtle Reptile 10 Y Y Hammerhead Shark Fish 3 Y N Yellow-eyed Penguin Bird 4 Y N Kemp’s Ridley Sea Turtle Reptile 1 Y N

Read automatically from the paper; the printed page above is exact.