R Notebook Activity 4

4+3
4-3
4==3
3^2
sqrt(4)

log(10)#ln, natural log, base e=2.72

[1] 2.302585

log10(10)

[1] 1

log10(100)

[1] 2

log10(1000)

[1] 3

#Question_1

log(10, base = 5)

[1] 1.430677

BA=(29)/(112)
BA

[1] 0.2589286

Batting_Average=round(BA,digits = 3)
Batting_Average

[1] 0.259

#question_2: what is the average of a player that bats 42 hits in 212 at bats?

BA_1=(42)/212
Batting_Average1=round(BA_1,digits = 3)
Batting_Average1

[1] 0.198

On Base Percentage OBP=(H+BB+HBP)/(At bats+BB+HBP+SF) AB=515 , H=172, BB=84, HBP=5, SF=6

OBP=(172+84+5)/(515+84+5+6)
OBP

[1] 0.4278689

Question_3: COMPUTE OBP AB=565, H=156, BB=65, HBP=3, SF=7

OBP= (156+65+3)/(565+65+3+7)
On_Base_Percentage2=round(OBP,digits = 3)
On_Base_Percentage2

[1] 0.35