Tell us what’s happening:
The initial values in the dataset on this challenge, which I’m not supposed to touch, don’t match the test cases. For example, the test case expects the first circle to have attributes cx = 34, cy = 422, and r = 5, which should be done by setting the circles’ attributes to:
.attr("cx", d => d[0])
.attr("cy", d => d[1])
.attr("r", 5)
However, the value in the dataset for the cy of the first data point isn’t 422, as the test expects. It’s 78, so I in order to get the test to pass I have to go into the array dataset and change the value for the second item in the first subarray to 422. A similar issue is present in every item in the array.