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Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

In an improper fraction, is the numerator equal to, less than, or greater than the denominator