In the chart below shade each day that Ned will swim, circle each day Ned will bicycle

We're willing, but sadly not able.

Here's are the other things we'll need before we can attack this one:

1). We need to know how often does Ned swim?

2). We need to know how often does Ned bicycle?

3). We need to see that "chart below".

The only thing I see below right now is my dog.