In a school district 85% of children are covered by some type of health insurance. If 4 children are selected at random, what is the probability that none are covered?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

Pleasse me i need an answer. give me the correct answer. answer if you know it ! the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.