John Smith, a baseballplayer, throws three types of pitches; fastball (FB), curveball(CB) and slider (SL). He throws a fastball 45% of the time, acurveball 28% of the time, and a slider the rest of the time. About72% of the fastballs are strikes, 70% of the curveballs arestrikes, and only 32% of the sliders are strikes. Let S represent astrike and NS represent not a strike.

b) What is theprobability (to 4 decimal places) that Smith throws a fastball andnot a strike?

john Smith, a baseballplayer, throws three types of pitches; fastball (FB), curveball(CB) and slider (SL). He throws a fastball 45% of the time, acurveball 28% of the time, and a slider the rest of the time. About72% of the fastballs are strikes, 70% of the curveballs arestrikes, and only 32% of the sliders are strikes. Let S represent astrike and NS represent not a strike.

c) What is theprobability (to 4 decimal places) that Smith throws a strike?

John Smith, a baseballplayer, throws three types of pitches; fastball (FB), curveball(CB) and slider (SL). He throws a fastball 45% of the time, acurveball 28% of the time, and a slider the rest of the time. About72% of the fastballs are strikes, 70% of the curveballs arestrikes, and only 32% of the sliders are strikes. Let S represent astrike and NS represent not a strike.

d) What is theprobability (to 4 decimal places) that Smith throws a curveballgiven that it was a strike?

can somebody answerthis question.