3 years ago

Which quantity is use to generate the error bars on a graph?

1 answer:

7 0

The error bars are used to indicate the variability of the data presented in a graph.

There are several quantities that can be used to generate error bars in the graph. These are:
standard deviation
standard error
confidence interval

Usually, one standard deviation above and below the mean is used although it is advised to indicate which variability data is used to generate the error bars in the graph since the 3 quantity given are not equal.

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Maze phrase for fractions

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8) Find the are of the rregular shape. 3 ft. 3 ft. 6 ft. 9 ft. 6 ft. 9 ft.

kykrilka [37]

Answer:

63 ft squared

Step-by-step explanation:

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3 years ago

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Determine how much you would receive in return for a 8 month, $500 loan to a friend if you charged the 3% annual interest.

Leto [7]

Answer:

You would receive $510.08 in return.

Step-by-step explanation:

In order to find the answer, you can use the formula to calculate the future value:

FV=PV*(1+i)^n

FV=future value

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i= interest rate=0.03/12=0.0025 per month

n= number of periods of time= 8

Now, you can replace the values in the formula:

FV=500*(1+0.0025)^8

FV=500*(1.0025)^8

FV=510.08

According to this, the answer is that you would receive $510.08 in return.

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3 years ago

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The sum of the differences must be zero for any distribution consisting of n observations.

Semenov [28]

Answer:

false

Step-by-step explanation:

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4 years ago

At a local hospital, 35 babies were born. if 23,were boys, what percentage of the newborns were boys?

Vesnalui [34]

So the fraction would be 23/35 are boys. If you do the division (23 ÷ 35) the answer is around 0.657.

That converted into a percentage (×100) is 65.7%

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4 years ago