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NISA [10]
3 years ago
8

The amount of rainfall in January in a certain city is normally distributed with a mean of 4.2 inches and a standard deviation o

f 0.5 inches. Find the value of the quartile Q1
Mathematics
1 answer:
romanna [79]3 years ago
5 0
Q1 = the exact amount 
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2 years ago
An Epson HR100 printer priced at $379 is sold for $319. What was the percent price reduction?
EastWind [94]

Answer:

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Step-by-step explanation:

we know that

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Unit 3 | Lesson 9
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I think the answer is the 3rd rectangle but I'm not too sure I'm sorry
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