Please, post just one problem at a time, or (if you post more than one), indicate which one you want to focus on first. Even more important, please do whatever you can to get started on each problem; I'm sure you know at least some basics.
What does "intersecting" mean? Look it up if you're not sure.
Then what would "two intersecting lines" look like? Draw the graph, or at least explain in words what the graph would look like.
Answer:
C.
A teacher put the names of students in a hat and pulled out 10.
Step-by-step explanation:
All the other answers had some factor which would cause the answer to lean a certain way. For example, for answer D, Rebecca sent an email, which can be only sent using the internet, to ask how long people are on the internet. All the people that got the email probably use the internet longer than an average person does, making the answer, biased.
Answer:
$45
Step-by-step explanation:
101.50 + 18.50 = 120
120 - 75= 45
AnswerD:
Step-by-step explanation:
The response variable is consumption of kalekale. The response variable is quantitative. What is the explanatory variable?
Answer:
plug it into a calculator and you get 0.001
Step-by-step explanation:
50/50=1
then put in the decimal places to get 0.001