So we know $8.50 per hour
One-time fee of $15 for uniform
x hours per week
y=8.5x-15
Call the price of a book 'b'. We know that lunch cost $3.25 so let's say
we also know the total is $40. So we can write:
or
and then solve for 'b':
A book cost $5.95
180-130=50
180-96=84
angles in a triangle add up to 180
50+84=134
180-134=46
x=46 degrees
1. 12-9×3×4+3=-93
2.3+4×3×9-12=99
3. 12-9+3×9×3×4=327
Answer:
The statistical power of a hypothesis test is the probability of detecting an effect, if there is a true effect present to detect. Power can be calculated and reported for a completed experiment to comment on the confidence one might have in the conclusions drawn from the results of the study.
I hope it's helpful!
