Social Studies, 04.04.2020 11:30 joy8348
Vida is studying the connection between school grades and time spent using social media. She finds a strong correlation, showing students with lower grades spend more time using social media. She decides that before she can claim increased use of social media causes grades to drop, she must make sure the social media came before the low grades. Which criterion of causality is she concerned with?
a. covarianceb. statistical significancec. temporal precedenced. internal validity
Answers: 2
Social Studies, 21.06.2019 23:40
Using the factors of production to make one product always means that o .) a company may experience a shortage of materials o . )a nation can make more money o. ) it is possible to make too many of that product o. ) fewer resources are left to make something else
Answers: 2
Social Studies, 22.06.2019 10:00
35 points pls fast. in a citizens elect the president as head of government separately from the legislature. question 1 options: parliamentary democracy communist state presidential democracy autocratic state question 2 (1 point) this form of government has only a single political party. question 2 options: communist democratic autocratic parliamentary question 3 (1 point) this is a government controlled by one person with absolute power. question 3 options: communist democratic autocratic parliamentary question 4 (1 point) a government is a government system where all citizens that choose to vote have a say in their government. question 4 options: communist democratic autocratic theocracy question 5 (1 point) in a the people elect the legislature, and the legislature chooses the head of government. question 5 options: parliamentary democracy communist state presidential democracy autocratic state
Answers: 2
Social Studies, 22.06.2019 15:00
On which area of the map would you most likely find people belonging to the kurdish ethnic group? a) 1 b) 2 c) 3 d) 4 sroy no pic i could't do it
Answers: 3
Vida is studying the connection between school grades and time spent using social media. She finds a...
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