describe the shape of the data distribution. the dot plot is?
describe the shape of the data distribution. the dot plot is?
Answer
Explanation:
Step1: Recall the definition of symmetric distribution
A symmetric distribution is one where the left side of the distribution is a mirror image of the right side.
Step2: Analyze the dot - plot
In the given dot - plot, if we imagine a vertical line through the center (at (x = 3)), the number of dots on the left - hand side (for (x=0,1,2)): (1 + 2+2=5) and the number of dots on the right - hand side (for (x = 4,5,6)): (2+2 + 1=5). Also, the pattern of dots on the left (decreasing from (x = 0) to (x=2)) mirrors the pattern on the right (decreasing from (x=4) to (x = 6)) with respect to the center at (x = 3).
Answer:
symmetric