Answer:
B. The frame is people who play video games
Explanation:
into a survey it its neccesary to delimit people according to the subject of the survey in order to get representative dates of the population, for that reason if the survey want to show the quantity of people who buy video games in a national scale, the frame of that study is people who play video games, in this order of ideas, people who don't play videogames, don't like videogames and don't have the adquisitive power to buy video games would be excluded from the survey, however, if the pollster doesn't take into account the previous affirmations, the survey won't be conclusive, reaslistic and useless for showing the quantity people who buy video games in the game store.
Answer:
1. The new rulers stopped all voyages.
2. Trade was limited.
3. China was separated from other civilizations.
Hopefully this helps!
Have a great day/night! ^^
Benjamin Franklin wrote the Declaration of Independence
The method she should choose when Dr. pujols wants to find the most reliable way of assessing whether caffeine consumption causes athletic performance to be increased is experiment.
<h3>What is an
experiment?</h3>
An experiment can be described as the investigation where the hypothesis is scientifically tested and this consist of independent variable which can be manipulated and the dependent variable .
Therefore, method she should choose when Dr. pujols wants to find the most reliable way of assessing whether caffeine consumption causes athletic performance to be increased is experiment.
Learn more about experiment at:
brainly.com/question/15402972
#SPJ1
Answer:
ship building
Explanation:
they lived right by the water and could easily trade there so ships were necessary.
