SOLUTION: Mr. Doodle’s grade distribution over the past 3 years for a course in college algebra is shown in the chart below. Grade Number A 45 B 180 C 210 D 95 F 65 I 5 If Jane plan

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Question 549932: Mr. Doodle’s grade distribution over the past 3 years for a course in college algebra is shown in the chart below.
Grade Number
A 45
B 180
C 210
D 95
F 65
I 5
If Jane plans to take a college algebra course with Mr. Doodle, determine the empirical probability that she receives a C.
Answer by prateekagrawal(56) About Me  (Show Source):
You can put this solution on YOUR website!
total is : 45+180+210+95+65+5 = 600
and C = 210.
so, empirical probability = 210/600 = 7/20.
so, 7/20 = 0.35 is the answer.