Which statement about the graphs is true? Graph A is a valid density curve because the part of
the graph from 2 to 6 is below the horizontal axis.
O Graph A is not a valid density curve because the
part of the graph from 1 to 2 is above the horizontal
axis.
Graph B is not a valid density curve because part of
the horizontal axis has negative values.
Graph B is a valid density curve because the curve
is above the horizontal axis, and the area under the
curve is 1.

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent