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

Q: Sentence: 'a grapefruit, toast, coffee and other items are on a tray'. Find frequency of the letter 't'

A: 6
****
Q: Sentence: 'the bathroom is in need of remodel'. Find frequency of the letter 'e'

A: 5
****
Q: Sentence: 'a group of people sitting around a wooden table in front of a projection screen'. Find frequency of the letter 'o'

A:
10
****