# ExamSco2 Example -- examsco2.R source code.

# Load ExamSco dataset into R.
examsco = read.table("examsco2.txt", header=TRUE)

# Print dataset stored as a list.
print("examsco table:")
print(examsco)

# Compute and print exam average.
examave = (examsco$midterm + examsco$final) / 2
print(examave)

# Print descriptive statistics for examave.
print("mean:")
print(mean(examave))

print("sd:")
print(sd(examave))

print("min:")
print(min(examave))

print("max:")
print(max(examave))