Look at the pattern shown below. 2, 4, 16, 256 ...
What is fin + 1) in terms of f(n), where n represents the position of a term in this pattern?
O A. (f(n))?
B. 2(f(n))
O C. (f(n) - 1)
D. 2(f(n) - 1)

Identify the graph of y = ln x + 1.

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the

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.