In an experiment, a petri dish with a colony of bacteria is exposed to cold temperatures and then warm again. time 0 1 2 3 4 5 6 population 5.1 3.03 1.72 1.17 1.38 2.35 4.08. find a quadratic model for the data in the table

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

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?

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal