The female students in an undergraduate engineering core course at ASU self-reported their heights to the nearest inch. The data
are below. Construct a histogram for the female student height data. Use 10 bins. 63 62 65 65 66 69 64 68 69 68 66 61 70 65 65 68 65 67 64 70 64 64 68 69 68 67 67 63 69 62 64 70 63 64 65 65 70
1 answer:
Answer:
The histogram is presented in the second attached image to this solution.
Step-by-step explanation:
Histogram is a representation that uses bars to represent numerical distribution. It is similar to the bar chart but it is the histogram's area that corresponds to the frequency of the distribution instead of just the heights of the bars.
In constructing a histogram, we first divide the entire range of values into a series of intervals (called bins) and then count how many values fall into each interval, that is, the frequench of the variables in each range of values.
This question asks us to use 10 bins for this question.
The table of range of variables and frequencies used in the plotting of the histogram is presented in the first attached image to this solution and the histogram is presented in the second attached image to this solution.
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Answer:
All of them are polynomials except c.
Step-by-step explanation:
Polynomials are in the form:
You can see here there are no extra symbols like square root, cube root, absolute value, and so on on the variable x...
We also don't have division by a variable. All the exponents are whole numbers.
a) While it has a square root, it is not on a variable so a is a polynomial. The exponents on the variables are whole numbers.
b) b is a polynomial also because all the exponents are whole numbers.
c) This is not a polynomial because there is a square root on a variable.
d) This is a polynomial. All the exponents are whole numbers.