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katrin [286]
3 years ago
15

The area is approximately __ square units,. use 3.14 for pi

Mathematics
1 answer:
fenix001 [56]3 years ago
7 0
757 units squared. Here is work:

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The mean monthly car payment for 123 residents of the local apartment complex is $624. What is the best point estimate for the m
Natali [406]

Answer:

The best point estimate for the mean monthly car payment for all residents of the local apartment complex is $624.

Step-by-step explanation:

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

In this question:

We apply the inverse Central Limit Theorem.

The mean monthy car payment for 123 residents of the local apartment complex is $624.

So, for all residents of the local apartment complex, the best point estimate for the mean monthly car payment is $624.

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3 years ago
Which is the correct spelling of trigonometry
PSYCHO15rus [73]

Answer:

trigonometry

Step-by-step explanation:

hope this helps lovely

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Consider that the length of rectangle A is 10 cm and its width is 6 cm. Which rectangle is similar to rectangle A?
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Answer: B

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Step-by-step explanation:

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3 years ago
In a recent year,23.6% of all registered doctors were females. If there were 48,700 female registered doctors that year, what wa
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0.236d = 48700

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Joe spent 167 on camping gear. Rounded to the nearest hundrerd about how much money did he spend
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Answer:

200

Step-by-step explanation:

If the second digit of 167 is 5 or above it will be rounded to 200.

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