What is a possible risk from darkroom chemicals?
a. burns
b. lung problems
c. cancer
d. all of the above

Suppose that tou work for a fried snack food. company. news channels have televised reports encouraging people to eat heathly snacks. write a report to your manager that explains the recent decrease in sales and offer ways that the company can reverse this trend

Ms. ringer asked her class "what are the favorite colors of the students in our school" which student correctly deceives ms. ringer's question

There are 4 red balls, 6 white balls, and 3 green balls in a bag. if one ball is drawn from the bag at random, what is the probability that it is not white?