In a classroom there are 28 tablets which include 5 that are defective. If seven tablets are chosen at random to be used by student groups, how many total selections can be made?
In a classroom there are 28 tablets which include 5 that are defective. If seven tablets are chosen at random to be used by student groups, how many total selections can be made?
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 45SE: An art store has 4 brands of paint pens in 12 different colors and 3 types of ink. How many paint...
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In a classroom there are 28 tablets which include 5 that are defective. If seven tablets are chosen at random to be used by student groups, how many total selections can be made?
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