Asurvey of 46 college athletes found that 24 played volleyball, while 22 played basketball. a) if we pick one athlete survey participant at random, what is the probability they play basketbali? b) if we pick 2 athletes at random (without replacement), what is the probability we get one volleyball player and one basketball player?

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.