Answer:
3. Correlation coefficients can be represented by the variable r
Step-by-step explanation:
Correlation coefficients show if there is a strong or weak positive or negative relationship, or if there is no relationship between the variables.
Correlation coefficients are negative when the relationship is inversely proportional and positive when the relationship is proportional.
Correlation coefficients can be any value less than or equal to 1 or greater than or equal to -1.
Answer:
12 units
Step-by-step explanation:
Because the two triangles are similar:
Hope this helps!
In a set of data, to find the median you first have to order your data from greatest to least then find the center or (median) of your data. E is your answer.
