"The graph shows your distance from the practice field as you go home after practice. You received a ride from a
friend back to his house where you ate supper. You then
walked home from there. Which point represents a time
when you are walking home?

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?

Which of the following scenarios demonstrates an exponential decay

Simplify the following expression 48^1/2