The values in the table represent Function A and Function B. Function A
Y
2
12
3
18
4.
24
5
30
Function B
х
у
0
1
1
5
2
9
3
13
Which statement about the 2 functions is true?
The y-intercept of the graph of A is greater than the y-intercept of the graph of B.
O The slope of the graph of A is less than the slope of the graph of B.
The y-intercept of the graph of A is less than the y-intercept of the graph of B.
The y-intercept of the graph of A is equal to the y-intercept of the graph of B.

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.