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SAT数学-排列组合概率 Example 02

Question 1
Sally’s class has a reading list that consists of 5 novels and 2 biographies. Sally will select one novel and one biography from the reading list to complete an assignment. How many different selections of a novel and a biography are possible?
A
Three
B
Five
C
Seven
D
Ten
E
Twenty
Question 1 Explanation: 
There is 1 question to complete.
Return
Shaded items are complete.
1
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