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vodomira [7]
3 years ago
9

Which is equivalent to P(z ≥ 1.06)?

Mathematics
2 answers:
laiz [17]3 years ago
3 0

Which is equivalent to P(z\geq 1.06)

Solution:  The equivalent expression for P(z\geq 1.06) is 1-P(z\leq 1.06)

<u>Explanation:</u>

The complement rule of probability states that the sum of the probabilities of an event and it's complement mus equal to 1.

Let A be an event and A^{'} be its complement. Then using the complementary rule, we have:

P(A)+P(A^{'})=1 \implies P(A^{'})= 1-P(A)

Using the same complementary rule in the given example:

We have:

P(z\geq 1.06) + P(z

P(z\geq 1.06)=1-P(z

Therefore, the equivalent expression for P(z\geq 1.06) is 1-P(z< 1.06)

WITCHER [35]3 years ago
3 0

Answer:

second part is 14%

Step-by-step explanation:

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