Do the variables vary together
{"Image DocumentName": "Do the variables vary together?", "Image ImageDescription": "Are the numbers which represent height somehow related to (vary with) the numbers which represent weight? Does a person\u2019s golf score vary with years of practice? Does IQ vary with big toe length? Does happiness vary with salary?", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}