Mark did 2/5 of a job and Alan did 1/3 of the remainder. The fraction of the job left undone
1 answer:
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Answer:x= 8/√3, y= 16/ √3
Step-by-step explanation:
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Answer: 14
Step-by-step explanation:
- Degrees of freedom is the number of values in the evaluation of a test statistic that are free to vary.
For t-statistic , the degree of freedom for a sample with sample size 'n' is given by :-
Given : Sample size : n-1
Then, the number of degrees of freedom the t-value will have :-
Hence, the t-value will have 14 degrees of freedom.