Answer:
unable to answer
Step-by-step explanation:
Answer:
Step-by-step explanation:
Assuming this question: "Calculate the range, population variance, and population standard deviation for the following data set. If necessary, round to one more decimal place than the largest number of decimal places given in the data. 2,3,4,5,6,7,8,9,10,11
"
Solution to the problem
The range is defined as and if we replace we got:
Now we can calculate the population mean with this formula:
And if we replace we got:
The population variance is given by:
And after replace we got:
And the population standard deviation would be just the square root of the variance and we got:
<u>Sorry to be kinda late but the problem was that i haven't seen this question so people want the answer so let me check......</u>
The correct answer is -2 1/2
<em>❤Happy christmas❤</em>
Answer:
<em>Explanation below</em>
Step-by-step explanation:
<u>Inverse Trigonometric Functions</u>
They are defined as the inverse of the basic trigonometric functions which are sine, cosine, tangent, cotangent, secant, and cosecant.
The corresponding inverse functions are called arcsin, arccos, arctan, arccot, arcsec, arccsc.
These inverse functions in trigonometry are used to get the angle with any of the trigonometry ratios.
For example,
Then:
Since:
Or, equivalently:
Then:
Or: