Which of the Following Statements Is Always Correct

question 65

Short Answer

Which of the following statements is always correct? $\begin{array}{|l|l|}\hline A&P(A ⋂ B)=P(A) \times P(B)\\\hline B&P(A \cup B)=P(A)+P(B)\\\hline C&P(A \cup B)=P(A)+P(B)+P(A ⋂ B)\\\hline D&P(A)=1-P(\bar{A})\\\hline\end{array}$

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Definitions:

Data

Quantitative or qualitative values of variables or sets of information, often used for analysis or decision-making.

Value for Z

typically relates to statistic or math, representing a specific value within a standardized normal distribution, often used in significance testing.

Marginal Utility

The extra pleasure or benefit gained from using one more unit of a product or service.