if the probability of picking a green marble from a bag of green and red marbles is 0.3. if i choose a marble 100 times and repl
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Answer:
Step-by-step explanation:
Write down the problem;
Simplify
Convert so that the fractions have a common denominator; multiply the numerator and denominator of both fractions such that the denominators are equal;
Add the fractions;
Convert to mixed number;