1. This table shows the number of students from each grade level who earned at least two A's during the first nine weeks grading period. Students with at least two A's Grade Level Number of Students 324 283 261 294 10 11 12 One student will be randomly selected from this group of students to win the grand prize in the academic incentive program. Which is closest to the probability that the student selected will be a freshman or sophomore? A. 0.24 B. 0.28 C. 0.48 D. 0.52
1. This table shows the number of students from each grade level who earned at least two A's during the first nine weeks grading period. Students with at least two A's Grade Level Number of Students 324 283 261 294 10 11 12 One student will be randomly selected from this group of students to win the grand prize in the academic incentive program. Which is closest to the probability that the student selected will be a freshman or sophomore? A. 0.24 B. 0.28 C. 0.48 D. 0.52
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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