Answer:
Step-by-step explanation:
y = mx + b
m =
= 3
b = 1
<em>f(x) = 3x + 1</em>
f(1) = 4 ⇒ <em>y = 4</em>
f(5) = 16 ⇒ <em>y = 16</em>
31 = 3x + 1 ⇒ <em>x = 10</em>
46 = 3x + 1 ⇒ <em>x = 15</em>
Answer:
The random variable is continuous. The possible values are a greater than 0.
Step-by-step explanation:
We have to identify if "Square Footage of a house" is a discrete variable or a random variable. For this first we need to understand the difference between both type of variables.
Discrete Variable:
A discrete variable can only take specific value e.g. number of people in a hotel which can take only whole number values like 15, 43, 155 etc. A discrete variable is counted. Examples are: Number of people, number of books etc
Continuous Variable:
A continuous variable can take all the values within its specific range. For example, weight of a person. Weight can take any value greater than 0. Weight can be in decimals, can be in integers. A continuous variable is always measured.
The given variable: "Square Footage of a house" can take any value greater than 0, there is no limit to it. "Square Footage of a house" is always measured.
Based on this we can conclude that "Square Footage of a house" is a Continuous variable and can take all values greater than 0.
4/50
Multiply that by 2 to get you denominator to 100.
8/100
Then your percentage would be 8%
Which question I don't see pics
Answer:
42.3
Step-by-step explanation: