3 Select the correct answer.
Consider the function f(x)
= 10+
and function g.
g(t) = f(x + 4)
How will the graph of function g differ from the graph of function ?
O A
The graph of function. g is the graph of function fshifted 4 units to the right.
OB.
The graph of function g is the graph of function fshifted 4 units up.
O c.
The graph of function g is the graph of function fshifted 4 units to the left.
OD
The graph of function g is the graph of function fshifted 4 units down.
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Reflect the point (7,0) across the y-axis

The function models the number of accidents

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.