Answer : option A
In logarithmic Parent function, there will be a vertical asymptote.
In the given graph , there is a horizontal asymptote. The graph goes close to y axis but does not cross y axis.
The graph goes close to y axis so there is a horizontal asymptote. Its not a parent logarithmic function.
The graph of exponential function with base 0 to 1 , the y value decreases when x increases. In the given graph the y values increases when x value increases. so the base of the exponential function will be greater than 1
Option A is correct