In this task, you need to count the number of times the given letter appears in the given sentence.

Q: Sentence: 'a closeup view of a bathroom sink, that is very modern'. Find frequency of the letter 'e'

A: 4
****
Q: Sentence: 'some sheep are standing in a grassy field'. Find frequency of the letter 'n'

A: 3
****
Q: Sentence: 'a hooded boy smiles while holding a hotdog'. Find frequency of the letter 'w'

A:
1
****