The interquartile range of a set of data is a. the difference of the upper and lower quartiles of the data set b. the difference of the maximum and minimum values of the data set c. the difference between the upper quartile and minimum value of the data set d. the difference between the maximum value and the lower quartile of the data set

Suppose investors can earn a return of 2% per 6 months on a treasury note with 6 months remaining until maturity. the face value of the t-bill is $10,000. what price would you expect a 6-month maturity treasury bill to sell for? (round your answer to 2 decimal places. omit the "$" sign in your response.)

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp