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belka [17]
3 years ago
11

Students at University X must be in one of the class ranks, Freshman, Sophomore, Junior, or Senior. At University X, 35% of the

students are Freshman and 30% are Sophomores. If a student is selected at random, the probability he or she is either a Junior or a Senior is:_______
Mathematics
2 answers:
Mashcka [7]3 years ago
5 0

Answer:

0.35

Step-by-step explanation:

1 - 0.35 - 0.3 = 0.35

Lorico [155]3 years ago
3 0

Answer:

35%

Step-by-step explanation:

35%+30%= 65%

65%+35% = 100%

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