The heights (in inches) of 20 randomly selected adult males are listed below. Construct a 99% confidence interval for the variance, 02. 70 72 71 70 69 73 69 68 70 71 67 71 70 74 69 68 71 71 71 72

A) (1.47, 8.27)

B) (21.61, 69.06)

C) (1.35, 8.43)

D) (2.16, 71.06)

Can someone check my answer? you

Use the graph of the sine function y=2sinθ shown below

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?