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

Q: Sentence: 'a bowl of granola with raspberries and honey on top with a spoon'. Find frequency of the letter 'w'

A: 3
****
Q: Sentence: 'a double parking meter is decorated with a picture of a girl with wings on her feet'. Find frequency of the letter 'r'

A: 6
****
Q: Sentence: 'a family is in the kitchen preparing a meal'. Find frequency of the letter 'n'

A:
3
****