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+{:highlights [], :extra {:page 2}}
diff --git a/assets/section_1.5_1686903326304_0.pdf b/assets/section_1.5_1686903326304_0.pdf
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diff --git a/pages/总复习2023t1.md b/pages/总复习2023t1.md
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 						- ==For every two events A and B,==
 						  $$P (A ∪ B) = P (A) + P (B) − P (AB)$$
 						- ![image.png](../assets/image_1686901846112_0.png)
-					- The Definition of Conditional Probability ![section 1.4.pdf](../assets/section_1.4_1686902861783_0.pdf)
+					- The Definition of Conditional Probability ![section 1.5.pdf](../assets/section_1.5_1686903326304_0.pdf)
 					-
 					- The Multiplication Rule
 					- Total Probability Formula