#3882 ProbabilitCalculatorViewW continued

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@31064 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fix #1442 also for Zip

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@31065 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e