Assume that a set of test scores is normally distributed with a mean of 110 and a standard deviation of 25. use the 68-95-99.7 rule to find the following quantities.
su a radost
a un
van die van
a. the percentage of scores less than 110 is
(round to one decimal place as needed.)
%.

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?