Which of the following statements is'TRUE about Convolution Neural Networks $($CNNs$)?$

CNN can be applied ONLY on Image data

CNN can be applied on ANY $2$D and $3$D array of data.

CNN can be applied ONLY on Text and Speech data.

CNN can be applied ONLY on Image and Text data.

All of the above

Which of the following Layers can be part of Convolution Neural Networks $($CNNs$)$

Relu

Softmax

Maxpooling

Dropout

All of the above

The objective of the Activation Function is to:

Reduce the Size of the Network

Handle Non$-$Linearity in the Network

Handle Linearity in the Network

Increase the Size of the Network

None of the above