Answer:
d. 19
Step-by-step explanation:
Degrees of freedom is the number is the number of value which is used in the final calculation. It calculate as n-1, where n is the sample size. The degrees of freedom for the given scenario is 19. The sample size is 20 so the degrees of freedom is 1 less which will be 19.
My best guess would be 720.
My work: 30 x 12 = 360
360 x 2 = 720
Hope this helps! If its not right please inform me on what I did wrong!
Answer: 0.6
Explanation: You need to divide 3 by 5 and it will give you the answer of 0.6
Answer:
4. 3. 10
5. 1102.31
6. 17.37
Step-by-step explanation:
