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hichkok12 [17]
3 years ago
14

If p is true and q is false, the p->q is ____ true. never always sometimes

Mathematics
2 answers:
NeX [460]3 years ago
7 0

Answer: Never

Explanation:

The notation p -> q refers to a conditional statement.

Conditionals are only false when the first part (p) is true while the second part (q) is false. In other words, the template true --> false ultimately leads to a false statement. Otherwise, the entire thing is true.

In our case, we have something that fits the "true -> false" template, so that's why p -> q is never true when p = true and q = false.

ratelena [41]3 years ago
5 0

Answer:

never

Step-by-step explanation:

p->q means if p is true, then q must also be true

but since q is false, p->q is never true

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at P value = 0.90, the z = 1.28, finding for x:

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