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

Q: Sentence: 'a man riding his skateboard down low as he turns'. Find frequency of the letter 'g'

A: 1
****
Q: Sentence: 'a grapefruit, toast, coffee and other items are on a tray'. Find frequency of the letter 't'

A: 6
****
Q: Sentence: 'a white living room with blue furniture and decorations'. Find frequency of the letter 'e'

A:
4
****