3 years ago

Add.

Mathematics

2 answers:

gayaneshka [121]3 years ago

7 0

Answer:

8 7/24 hope this helps

Step-by-step explanation:

S_A_V [24]3 years ago

6 0

I really don’t understand the question

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(Fill in the blank) Solve the following equation.

swat32

Answer:

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Step-by-step explanation:

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The owner of a fish market has an assistant who has determined that the weights of catfish are normally distributed, with mean

LiRa [457]

Answer:

$P(X\geq 3.4)=0.0228$

Step-by-step explanation:

Given the mean is 3.2, standard deviation is 0.8 and the sample size is 64.

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#First determine the z-value:

$z=\frac{\bar X -\mu}{\sigma/\sqrt{n}}\\\\=\frac{3.4-3.2}{0.8/\sqrt{64}}\\\\=2.000$

#We then determine the corresponding probability on the z tables:

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Hence, the probability of obtaining a sample mean this large or larger is 0.0228

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3 years ago

F(x)=2x-1 g(x)=3 h(x)=x²+1 Compute the following: Find f(3)

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3 years ago

Um I’m kinda confused and I need some help

mel-nik [20]

Answer:

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Step-by-step explanation:

what do you need help with if there was photo we can't see it

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3 years ago

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ehidna [41]

Answer:

"Moving slowley" is the correct

Step-by-step explanation:

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