$100,000 for 20 years compounded at 4 percent annually results in a rate per period of:

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

Which fraction below is equivalent to 10/12?

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais