Marking brainliest plz
a team of scientists is studying the animals at a nature reserve. they capture the animals, mark them so they can identify each animal, and then release them back into the park. the table gives the number of animals they’ve identified. use this information to complete the two tasks that follow.
animal total in park number marked
elk 5,625 225
wolf 928 232
cougar 865 173
bear 1,940 679
mountaingoat 328 164
deer 350 105
moose 215 86
describe the likelihood of the next elk caught being unmarked.

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?