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  3. problem 6. 1. if x n(9; 4), nd pr(jx ? 2j < 4).

Problem 6. 1. If X N(9; 4), nd Pr(jX ? 2j < 4). 2. If X N(0;...

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Basic Math

Problem 6.
1. If X N(9; 4), nd Pr(jX ? 2j < 4).
2. If X N(0; 1), nd Pr(jX + 3j > 5).
3. If X N(?2; 9), nd the number c such that Pr(jX + 2j < c) =0:5.

Answer & Explanation Solved by verified expert
3.7 Ratings (525 Votes)
1 If X N9 4 find 006680720 0000000000189    See Answer
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