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VLD [36.1K]
3 years ago
15

English is spoken as the first or primary language in 78 countries than Farsi is spoken as the first language. Together English

and Farsi are spoke as a first language in 130 countries. In how many countries is English spoken as the first language? In how many countries is Farsi spoken as the first language.
Mathematics
1 answer:
MaRussiya [10]3 years ago
3 0
I guess you have to divide the number.
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The weight of oranges growing in an orchard is normally distributed with a mean
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Step-by-step explanation:

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Answer:

They are not similar.

Step-by-step explanation:

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3 years ago
Now suppose that the manufacturer decides to accept the shipment if there is at most one defective part in the sample. How large
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Answer:

hello your question is incomplete below is the missing parts of the question

answer : K = 80

Step-by-step explanation:

P [ x ≤ 1 ]  < 0.1

determine how large k have to be

note : n = k

sample proportion = 0.01

E = 0.05 - 0.01 = 0.04

applying this formula below

E = Z_{c} \sqrt{\frac{pq}{n} }  

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n = 80.3353

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4 0
3 years ago
A rectangular closet has a perimeter of 18 feet and an area of 20 square feet. What are the dimensions of the closet.
ludmilkaskok [199]

Answer:

The width can either be 4 or 5 feet.

Step-by-step explanation:

Assuming the length is x and the width is y.2x+2y=18xy=202y=18−2xy=9−xx(9−x)=209x−x2=200=x2−9x+200=(x−5)(x−4)x=5and4 The width can either be 4 or 5 feet

3 0
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The farm in queensland Australia,where the pirate battle was filmed is about 14800 kilometers away from Port Royal, Jamacia, whe
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9196.2936 miles is the distance in miles
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