9. Thomas is trying to determine the average height of high school male students. Because he is on the basketball team, he uses the heights of the 14 players on the team, which are given below in
inches.
69, 70, 72, 72, 74, 74, 74, 75, 76, 76, 76, 77, 77, 82
Calculate the median
(8 Points)
74.5
74.6
6.5
74, 76

Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials

What causes darkening of the skin as melanin production increases

Explain the significance of meiosis in sexual reproduction