It takes Lucy 20 minutes to bike to the pool and 3 1/2 minutes per lap to swim in pool. It takes Dan 30 minutes to jog to the pool and 2 3/4 minutes per lap to swim in the pool. Write an inequality that will represent how many
laps Lucy must swim in order for her to spend the same number or more minutes exercising than Dan.

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)

Which of the following will form the composite function?