To put two or more things into a straight line: When you've aligned the notch on the gun with the target, fire! Align the ruler and the middle of the paper and then cut it straight.
It really deped which way you need it put.
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For example, a survey of high school students to measure teenage use of illegal drugs will be a biased sample because it does not include home-schooled students or dropouts. A sample is also biased if certain members are underrepresented or overrepresented relative to others in the population.
Explanation:
<span> a) redundant I think not so sure get a second answer just to be sure</span>
Answer:
So they ate the food before the parents could come home
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