During Pablo's first four baseball games that he pitched during the season, he threw 454 total pitches. 353 of these pitches were strikes, while the rest of the pitches were balls. Part A:
What is the probability that Pablo threw a ball instead of a strike during his first four games of the season?

Part B:
In Pablo's next game, his coach plans on him throwing 100 pitches. Approximately how many strikes should his coach project Pablo to throw during this game?