Answer: Option 'c' is correct.
Step-by-step explanation:
Since we have given that
Number of colors that the arrow can land on = 8
We need to find the degrees of freedom for a goodness of fit test of the fairness of this spinner.
As we know that degree of freedom is 1 less than the size of sample.
So, Mathematically, it is expressed as below:
So, Degree of freedom would be
![v=n-1\\\\v=8-1\\\\v=7](https://tex.z-dn.net/?f=v%3Dn-1%5C%5C%5C%5Cv%3D8-1%5C%5C%5C%5Cv%3D7)
Hence, Option 'c' is correct.
The correct formula to use when finding the area of this triangle is A= 1/2(b)(h). Hope this helps.
Answer:
it 8
Step-by-step explanation:
4^3 is 64
2^3 is 8
64/8 is 8
Answer:
300000+50000+5000+600+40+5
word form:- three lakh fifty five thousand six hundred forty five.