(HELP I GIVE BRAINLIEST IF CORRECT)Which of the following number sentences show the correct method to find 9% of 27 Select TWO that apply. A)9 x 27

B)0.09 x 27

C)9/100 x 27

D)0.9 x 27

Write the rational number in lowest terms 99/-15

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.