19) B

A – Wrong

We are not concerned about scientific fields other than genomics. So A is definitely wrong.

B – Correct

If empty cells were counted as spreadsheet errors, then definitely, the support given by data is weakened.

C – Wrong

The word ‘majority’ in option C suggests that some of the papers observed have not been successfully replicated.

D – Wrong

We are not concerned with the new version of Microsoft Excel. So D is wrong.