Answer:1442
Step-by-step explanation:
Given,
Mean is,
Standard deviation,
,
Margin of error(E) = 0.54,
For 98% level of confidence,
Thus, the sample size would be,
Answer:
Slope is the 'steepness' of the line, also commonly known as rise over run (y/x)
Step-by-step explanation:
Okay, one, how many pieces are in each package, and two, how many pieces does each person need?
Since the lines are parallel, the angles created with lines l and n are equivalent. So if you find the angle for line l,
180°-46°=134°
that is also your angle for x
