One of the Basic Requirements of Probability Is:
A)for Each $\ge$

question 87

Multiple Choice

One of the basic requirements of probability is:

• A)for each experimental outcome E_i, we must have P(E_i) \(\ge\) 1
• B)P(A) = P(A^') - 1
• C)if there are k experimental outcomes, then P(E₁) + P(E₂) + … + P(E_k) = 1
• D)both b and c
• E)all of the above

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