Answer:
B.
Explanation:
Based on the sampling methods provided in regards to the question it can be said that the method being used is called Simple Random. This refers to dividing the population into different group which are then chosen at random, giving each group an equal chance of getting chosen. Which is exactly what is going on in this scenario, as the day is divided into three parts and her mood is measured randomly during each part of the day.
The correct answer is PSC motor.
If you need more help, you can check on quizlet, I learnt about ecd from there lol
Answer:
<h2>Mapping</h2>
Explanation:
<h2>Hope it helps you</h2>
The name of your email/or dont have any name, asking for money, spelling mistakes, and sometimes a UNSUBSCRIBE button at the bottom of the email.
Answer:
B.lightning striking a tree
Explanation:
The crowd dispersing in all directions is not a closed-loop by any means, and students jogging around an oval track as well is not a closed-loop, and also not a cross country run from one point to another. However, the lightning striking a tree is a closed loop that best models a circuit. And as lightning strikes the tree, like a closed circuit, tree catches the fire, or in circuitry words, the current is generated, and tree catches the fire due to it, just like bulb starts glowing.