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

Q: Sentence: 'people waiting on a train platform in a wooded area'. Find frequency of the letter 'p'

A: 3
****
Q: Sentence: 'bananas are being dried in a tropical setting'. Find frequency of the letter 'i'

A: 5
****
Q: Sentence: 'a nighttime view of some traffic on the street'. Find frequency of the letter 't'

A:
6
****