y 40 35 30 26 20 a) Make a scatter diagram of the data and visualize th b) Would you say the correlation is low, moderate, or moderato and

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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answer a and b no handwritten

Let x be the average number of employees in a group health insurance plan, and let y be the average
administrative cost as a percentage of claims.
x 3
7 15 38 73
y 40 35 30 26 20
(a) Make a scatter diagram of the data and visualize the line you think best fits the data.
(b) Would you say the correlation is low, moderate, or strong? positive or negative?
1-moderate and positive
2-moderate and negative
3-strong and negative
4-low and negative
5-low and positive
6-strong and positive
Transcribed Image Text:Let x be the average number of employees in a group health insurance plan, and let y be the average administrative cost as a percentage of claims. x 3 7 15 38 73 y 40 35 30 26 20 (a) Make a scatter diagram of the data and visualize the line you think best fits the data. (b) Would you say the correlation is low, moderate, or strong? positive or negative? 1-moderate and positive 2-moderate and negative 3-strong and negative 4-low and negative 5-low and positive 6-strong and positive
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