CNN week 1 Assignment 1 typo?

Course Q&A Deep Learning Specialization Convolutional Neural Networks
1

In ### 5.1 - Convolutional Layer Backward Pass
The instruction says:
the output of the conv layer Z at the hth row and wth column (corresponding to the dot product taken at the ith stride left and jth stride down)

Shouldn’t the end of that sentence read “hth stride down and wth stride right”?

2

And just below:

Where 𝑎𝑠𝑙𝑖𝑐𝑒aslice corresponds to the slice which was used to generate the activation 𝑍𝑖𝑗

I’m assuming it should be Zhw