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Vadim26 [7]
2 years ago
5

Hi can some1 help quickly :) tysm

Mathematics
1 answer:
frez [133]2 years ago
8 0

Answer:

1:2 is the simplest form

Step-by-step explanation:

the ratio is 4:2 but since That's not the simplest form, you must find the GCF. the GCF is 2, divide both numbers by 2 and you get 2:1. you pull the ratio from segment AB and segment DF since both of them have measurements already stated.

hope this helps! :)

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Answer:

0.1425 = 14.25% probability that the individual's pressure will be between 119.4 and 121.4mmHg.

Step-by-step explanation:

When the distribution is normal, we use the z-score formula.

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Z = -0.11 has a pvalue of 0.4562

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