The following data provides the number of calories of various types of frozen bars{25,35,200,280,80,80,90,40,45,50,50,60,90,100,
120,40,45,60,70,350}
a.Draw a histogram to represent the datab.Find the measures of center.
c.Can you find the measures of center only from the histogram? Explain.
a.Draw a histogram to represent the datab.Find the measures of center.
c.Can you find the measures of center only from the histogram? Explain.
1 answer:
A] The histogram of the data set given is shown on the attachment.
(<span>25,35,200,280,80,80,90,40,45,50,50,60,90,100,120,40,45,60,70,350</span>)
Measures of the center are:
25,75,125,175,225, 275, 325
The histogram is J-shaped
b] The measures of centers can on be obtained through Histogram, this is because they are not random numbers, they have to be generated from the histogram.
(<span>25,35,200,280,80,80,90,40,45,50,50,60,90,100,120,40,45,60,70,350</span>)
Measures of the center are:
25,75,125,175,225, 275, 325
The histogram is J-shaped
b] The measures of centers can on be obtained through Histogram, this is because they are not random numbers, they have to be generated from the histogram.
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Step-by-step explanation:
Logarithm is basically the exponent - also called power - to which a base must be raised to produce a given number.
Mathematically, it can be displayed as:
is the logarithm of
to the base
, if
, in which case we write
Lets take the first example,
as
Therefore, 4 is the logarithm of 16 to base 2.
Lets take the second example,
- Logarithmic functions are basically inverse of exponents.
Here is how they are related to each other:
Logarithm → Exponent
→
- Logarithms are helpful in displaying large number.