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

Q: Sentence: 'a person is holding a chocolate doughnut with rainbow sprinkles'. Find frequency of the letter 's'

A: 4
****
Q: Sentence: 'a tennis player that is running to get the tennis ball'. Find frequency of the letter 't'

A: 7
****
Q: Sentence: 'a harbor contains multiple boats docked in it'. Find frequency of the letter 'o'

A:
4
****