Step-by-step explanation:
5/10+2/10
7/10
0.7
................
Given that the sample size is 12, thus the degree of freedom = 12 - 1 = 11.
Using technology, the p value of the t statistic, t = 2.028 is 0.9663.
Answer:
50.24 yards²
Step-by-step explanation:
The equation for area of circle is πr². So the calculation is 4² × 3.14.
16 × 3.14 = 50.24
Answer:
52 minutes unless she was multi-tasking then it took her 29 mins to do all
Step-by-step explanation:
52 minutes
