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ryzh [129]
3 years ago
5

(4-3.7b)-(-5.4b-4)-(1.2b+1)=

Mathematics
2 answers:
IgorC [24]3 years ago
4 0

Answer:

0.5b + 7

Step-by-step explanation:

zhenek [66]3 years ago
3 0

Answer:The answer is 0.5b+7

Step-by-step explanation:

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Which of the following conditions must be met in order to make a statistical inference about a population based on a sample
klasskru [66]

Answer:

For this case if we want to conclude that  the sample does not come from a normally distributed population we need to satisfy the condition that the sample size would be large enough in order to use the central limit theoream and approximate the sample mean with the following distribution:

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n>= 30

Step-by-step explanation:

For this case if we want to conclude that  the sample does not come from a normally distributed population we need to satisfy the condition that the sample size would be large enough in order to use the central limit theoream and approximate the sample mean with the following distribution:

\bar X \sim (\mu, \frac{\sigma}{\sqrt{n}})

For this case the condition required in order to consider a sample size large is that n>30, then the best solution would be:

n>= 30

7 0
3 years ago
Complete the graphic organizer by dragging each expression to the exponent law it illustrates. Assume that x and y are nonzero r
Agata [3.3K]

Answer:

Step-by-step explanation:

i got it correct:)

7 0
3 years ago
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