Answer:
![P(Red\ and\ Red) = \frac{4}{25}](https://tex.z-dn.net/?f=P%28Red%5C%20and%5C%20Red%29%20%3D%20%5Cfrac%7B4%7D%7B25%7D)
Step-by-step explanation:
Given
![Yellow = 5](https://tex.z-dn.net/?f=Yellow%20%3D%205)
![Red = 4](https://tex.z-dn.net/?f=Red%20%3D%204)
![Purple = 1](https://tex.z-dn.net/?f=Purple%20%3D%201)
![Total = 10](https://tex.z-dn.net/?f=Total%20%3D%2010)
Required
Determine the probability of selecting red, twice
Since it is a probability with replacement, the probability can be represented as:
![P(Red\ and\ Red) = P(Red) * P(Red)](https://tex.z-dn.net/?f=P%28Red%5C%20and%5C%20Red%29%20%3D%20P%28Red%29%20%2A%20P%28Red%29)
And this is calculated as follows:
![P(Red\ and\ Red) = \frac{n(Red)}{Total} * \frac{n(Red)}{Total}](https://tex.z-dn.net/?f=P%28Red%5C%20and%5C%20Red%29%20%3D%20%5Cfrac%7Bn%28Red%29%7D%7BTotal%7D%20%2A%20%5Cfrac%7Bn%28Red%29%7D%7BTotal%7D)
![P(Red\ and\ Red) = \frac{4}{10} * \frac{4}{10}](https://tex.z-dn.net/?f=P%28Red%5C%20and%5C%20Red%29%20%3D%20%5Cfrac%7B4%7D%7B10%7D%20%2A%20%5Cfrac%7B4%7D%7B10%7D)
![P(Red\ and\ Red) = \frac{2}{5} * \frac{2}{5}](https://tex.z-dn.net/?f=P%28Red%5C%20and%5C%20Red%29%20%3D%20%5Cfrac%7B2%7D%7B5%7D%20%2A%20%5Cfrac%7B2%7D%7B5%7D)
![P(Red\ and\ Red) = \frac{4}{25}](https://tex.z-dn.net/?f=P%28Red%5C%20and%5C%20Red%29%20%3D%20%5Cfrac%7B4%7D%7B25%7D)
Answer:its depending on the numbers in the graph and how the numbers are plotted
Step-by-step explanation:
Answer:
The answer is "random"
Step-by-step explanation:
The individuals who are selected constitute a random sample of the population. A common example of how to choose a simple random sample is when you write people's names in separated pieces of paper, you put them all in a bag and extract each one until completing the sample size you desire. Each person would have the same chance of being chosen.
Answer:
The answer is "Option a"
Step-by-step explanation:
dune buggy cost
down payment
Calculating net principle
time
rate
Calculating the sample interest:
Calculating the total amount payases:
Calculating monthly loan payments:
![=\frac{A}{36}=\frac{11,020}{36}=\$306.11](https://tex.z-dn.net/?f=%3D%5Cfrac%7BA%7D%7B36%7D%3D%5Cfrac%7B11%2C020%7D%7B36%7D%3D%5C%24306.11)
Answer:
#1 is 60°, #2 is 55°
Step-by-step explanation:
all angles in a triangle add up to 180° so u can just subtract from that for the missing angles. :)