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kenny6666 [7]
3 years ago
14

Due very soon so if someone could answer soon-ish it would be very helpful and much appreciated <3<3<3

Mathematics
1 answer:
Nikolay [14]3 years ago
7 0

Answer:

1) x+2y+15=0

only know that one soz

Step-by-step explanation:

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Step-by-step explanation:

Given that SAT scores (out of 1600) are distributed normally with a mean of 1100 and a standard deviation of 200. Suppose a school council awards a certificate of excellence to all students who score at least 1350 on the SAT, and suppose we pick one of the recognized students at random.

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Step-by-step explanation:

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