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

Q: Sentence: 'a plastic plastic plate topped with three different type of food'. Find frequency of the letter 'l'

A: 3
****
Q: Sentence: 'red chair next to side table with lamp in residential home'. Find frequency of the letter 'm'

A: 2
****
Q: Sentence: 'the bus is parked on the side of the street'. Find frequency of the letter 'p'

A:
1
****