Chapin manufacturing company operates 24 hours a day, five days a week. the workers rotate shifts each week. management is interested in whether there is a difference in the number of units produced when the employees work on various shifts. a sample of five workers is selected and their output recorded on each shift. at the 0.01 significance level, can we conclude there is a difference in the mean production rate by shift or by employee?

Adistribution has the five-number summary shown below. what is the third quartile, q3, of this distribution? 22, 34, 41, 55, 62

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u. s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u. s. dollars for every 100 euros. b. gabriella averages 100 u. s. dollars for every 25 euros. c. gabriella can exchange 75 u. s. dollars for 100 euros. d. gabriella can exchange 100 u. s. dollars for 75 euros.

What is the distance between the points (2, 5) and (5,9)?