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maria [59]
2 years ago
14

What is the y intercept?

Mathematics
2 answers:
BARSIC [14]2 years ago
7 0

Answer:

The y -intercept of a graph is the point where the graph crosses the y -axis.

Step-by-step explanation:

Aleksandr-060686 [28]2 years ago
3 0

Answer:

-5

Step-by-step explanation:

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Explain how you would draw a box-and-whisker plot for the data below.
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For the first question, find the mean, first quartile, minimum, maximum, and third quartile, and then graph on the x-axis (a number line). Then, create a line through the median, first, and third quartile. Lastly, connect the median, first and third quartile to make a box. Google images for more details.
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3 years ago
Complete the chart to find the mean, variance, and standard deviation. Remember to use commas and round numbers to the nearest t
vitfil [10]

Answer: The mean of the data is 433.75, variance of the data is 99667.19 and the standard deviation of the data is 315.7011.

Explanation:

The given data is 900, 35, 500 and 300.

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\text{Mean}=\frac{\text{Sum of observations}}{\text{Number of observations}}

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The formula of variance is given below,

\sigma^2=\frac{1}{n}\sum{(X-\bar{X})^2}

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The variance of the data is 99667.19

\sigma=\sqrt{99667.19}

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The standard deviation of the data is 315.7011.

The other information or values of given chart is shown in the attached table.

8 0
3 years ago
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fiasKO [112]
If its diameter is 443 square inches, then its circumference is:

443 π square inches, as C=πd.
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3 years ago
What are the multiples of 24?​
IRINA_888 [86]

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Step-by-step explanation:

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Step-by-step explanation:

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