a. -0.99 b. 0.88 c. -0.06 d. 0.29 00 >
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
![## Scatterplot Correlation Matching Activity
### Instructions:
Match each scatterplot shown below with one of the four specified correlations provided on the right side of the image.
### Correlation Options:
a. -0.99
b. 0.88
c. -0.06
d. 0.29
### Scatterplots:
- **Scatterplot 1:**
- The data points form a clear and strong negative linear pattern. There is a high concentration of data points along a descending line from the top-left to the bottom-right of the plot.
- Choose the correlation that best matches this strong negative relationship from the dropdown menu.
- **Scatterplot 2:**
- The data points form a clear and strong positive linear pattern. There is a high concentration of data points along an ascending line from the bottom-left to the top-right of the plot.
- Choose the correlation that best matches this strong positive relationship from the dropdown menu.
- **Scatterplot 3:**
- The data points show no clear linear pattern. They are spread out fairly evenly within the plot, not displaying a strong trend or relationship.
- Choose the correlation that best represents this lack of correlation from the dropdown menu.
- **Scatterplot 4:**
- The data points show a slight positive trend. While not as clear as Scatterplot 2, you can generally see that the data points are somewhat aligned in an ascending pattern from the bottom-left to the top-right of the plot.
- Choose the correlation that best matches this mild positive relationship from the dropdown menu.
### Correlation Matching:
For each scatterplot, select the correlation coefficient that best describes the relationship observed in the data points.
### Assess Your Understanding:
Matching scatterplots to their correlations helps in understanding the strength and direction of relationships in data. Practice this activity to enhance your skills in identifying correlations.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa218d9b0-33cd-49fb-8966-615774819802%2F5fd2d36d-c893-4d6b-bcb5-7fa534982070%2Foz5hmol_processed.png&w=3840&q=75)
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