There are 5 marbles in a bag: 4 are blue and 1 is red. What is the probability that a blue marble gets picked?

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

Which statement describes surface features called maria on the moon

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%