Inf_lab_zaj_11 Konrad Kotulski.xlsx -

The exercises demonstrated how advanced spreadsheet tools reduce manual error in data management. The implemented formulas allow for real-time updates—if the source data changes, the entire analysis refreshes automatically. This lab successfully met the requirements for automated data processing as outlined in the course syllabus.

In the file INF_LAB_ZAJ_11 Konrad Kotulski.xlsx , the following tasks were performed: INF_LAB_ZAJ_11 Konrad Kotulski.xlsx

Used SUMIFS and COUNTIFS to extract specific metrics from the master data sheet. INF_LAB_ZAJ_11 Konrad Kotulski.xlsx