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3 years ago

8

You find that the average number of pets owned by students is 3.4, with a standard deviation of 1.2 If the distribution was not

normally distributed, how many animals do 75% of students own?

1 answer:

Komok [63]3 years ago

7 0

Answer:

Step-by-step explanation:

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3 years ago

Hello, how was your day, help? ^ ^<br> solve for x

Natali5045456 [20]

Hi there!

»»————-　★　————-««

I believe your answer is:

$\boxed{x=100}$

»»————-　★　————-««

Here’s why:

Recall the Triangle Angle Sum Theorem: The three angles of all triangles add up to a sum of 180°.
We will set up an equation based on this and then solve.

⸻⸻⸻⸻

$\boxed{\text{Solve for 'x':}}\\\\58 + 22 + x = 180\\-----------\\\rightarrow 80 + x = 180\\\\\rightarrow 80 - 80 + x = 180 - 80\\\\\rightarrow \boxed{x=100}$

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»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

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3 years ago

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zheka24 [161]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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