Angel Sanchez has 8 books on a​ shelf; 5 ​mysteries, 2 science fiction​ books, and 1 biography. Determine the probability of each situation below.   ​a) Selecting one science fiction and then one biography​, with replacement ​b) Selecting one science fiction and then one biography​, without replacement       Question content area bottom Part 1 ​a) The probability of selecting one science fiction and then one biography​, with​ replacement, is enter your response here. ​(Type an integer or a simplified​ fraction.) Part 2 ​b) The probability of selecting one science fiction and then one biography​, without​ replacement, is enter your response here. ​(Type an integer or a simplified​ fraction.)

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