Twenty students were surveyed to find out how many hours of tv they watch during a school week. the results are shown to the right. answer the following questions and round your answers to the nearest half hour. the median of the data is hours.

is this a psat question, if so do not cheat try your best.

the median of the data is 4.5.

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.