Not really subtract, I would say divid the number they share from it, so 2/4 you can divide each by 2 to make it 1/2. Hope this helped!
Answer:
Step-by-step explanation:
Given equation can be re written as
............(i)
Now it is given that y(π/2) = 2e
Applying value in (i) we get
ln(2e) = sin(π/2) + c
=> ln(2) + ln(e) = 1+c
=> ln(2) + 1 = 1 + c
=> c = ln(2)
Thus equation (i) becomes
ln(y) = sin(x) + ln(2)
ln(y) - ln(2) = sin(x)
ln(y/2) = sin(x)
Answer:
The correct option is b.
Step-by-step explanation:
Standard deviation is one of the measure of dispersion or spread of a dataset from the average value of the dataset. The standard deviation measures the absolute variability of the distribution of values.
The higher the spread or variability in the data set, the greater is the standard deviation value and thus greater will be the magnitude of the deviance of the value from their average.
It is provided that the standard deviation of the distribution of house age is about 16 years.
The standard deviation of 16 years imply that the age for all the houses in the sample is 16 years from the mean.
Thus, the correct option is b.
The conclusion for p, from the confidence interval, using an absolute value inequality is:
<h3>What is a confidence interval?</h3>
A confidence interval is given by the <u>estimate plus minus the margin of error</u>. As an inequality, we have that the absolute value of the difference between the proportion and the estimate is of at most the margin of error, that is:
For this problem, the estimate and the margin of error are:
E = 0.27, M = 0.019.
Hence the inequality is:
More can be learned about confidence intervals at brainly.com/question/25890103
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The cube root of -216 is -6.0