Answer:
<h2>Class width refers to the difference between the upper and lower boundaries of any class (category).</h2>
...
<h2>To find the width:</h2><h2>Calculate the range of the entire data set by subtracting the lowest point from the highest,</h2><h2 /><h2>Divide it by the number of classes.</h2>
<h2>Round this number up (usually, to the nearest whole number).</h2>
<h2>Hope this helps you ❤️</h2>
<h2>MaRk mE aS braiNliest ❤️</h2>
Drop the 4 down to make it equal to 2.
Answer:
12a³+2a²+23a+18
Step-by-step explanation:
(3a+2)(4a²-2a+9)=
12a³-6a²+27a+8a²-4a+18=
12a³+2a²+23a+18
If you need more explanation, reply to this answer.
According to the hypothesis test, the correct statement of the p-value is mean value is against null hypothesis.
Hypothesis test:
In statistics, hypothesis test means a form of statistical inference that uses data from a sample to draw conclusions about a population parameter or a population probability distribution.
Given,
Here we need to find the correct statement of the p-value for the a hypothesis test for population proportion, you calculated the p-value is 0. 01 for the test statistic.
While we looking into the given question we have identified the value of p value of the test statistic is 0.01.
Then the correct statement of the p-value less than 0.01 will under normal circumstances mean that there is substantial evidence against the null hypothesis.
To know more about Hypothesis test here.
brainly.com/question/29576929
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Answer:
See the answers below
Step-by-step explanation:
Given data
Dimension of the field
Length = 100m
Width= 52.5m
A). Perimeter fencing= 2L+2W
P= 2*100+ 2*52.5
P= 100+ 105
P = 205m
B. Area= L*W
A= 100*52.5
A= 5250m^2
