This probability distribution shows the typical grade distribution for a Geometry course with 35 students. Frequency 5 10 15 3 2 Find the probability that a student earns a grade of B
1 answer:
Answer:
0.29
Step-by-step explanation:
Total number of students = 35
Number of students who got B = 10
Probability that a student earns grade B :
Probability = required outcome / Total possible outcomes
P(grade B) = 10 / 35 = 0.2875
= 0.29
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