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stellarik [79]
3 years ago
14

The grade distribution for students in the introductory statistics class at a local community college are displayed in the table

. In this table, A = 4, B = 3, etc. Let X represent the grade for a randomly selected student.
A 2-column table with 5 rows. Column 1 is labeled grade with entries 4, 3, 2, 1, 0. Column 2 is labeled probability with entries 0.43, 0.31, 0.17, 0.05, 0.04.

What is the probability that a randomly selected student earned a C or better?

0.17
0.26
0.48
0.91
Mathematics
2 answers:
Nikolay [14]3 years ago
6 0

Answer:

B) 0.26

Step-by-step explanation:

I’m not sure

Pie3 years ago
4 0

Answer:

If u got the other vision it’s 0.31

Step-by-step explanation:

I just took the test

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Step-by-step explanation:

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