The answer is "<span>Today's older people are happier than college students."
</span>
A cross-sectional study is a kind of observational investigation that dissects information from a populace, or an agent subset, at a particular point in time, that is, cross-sectional data. Cross-sectional examinations are instinctively clear and take into consideration the examination of countless. The strategies can be institutionalized by the scientist, and obvious definitions can be connected to the presentation and the endpoints.
Answer:
C.
Explanation:
Because they are living organisms right? plz tell me if im right......... bc i........................
When citizens circulate petitions and gather a required minimum number of signatures to put a policy question on a ballot it is called an initiative. Twenty-one states allow their legislatures to put referenda before the voters and give their citizens the right to place initiatives on the ballot. Five other states provide for one mechanism or the other. Eighteen states also allow the recall of state officials a means of forcing a special election for an up or down on a sitting governor or state judge. Like initiative a specified percentage of registered voters must sign a petition asking that a vote be held.
I’m pretty sure the answer is railways... but you may want to look it up
