Which of the following software tools cannot be usedin “big data” analysis.1 pointSASCamtasiaMicrosoft ExcelIDEA

To determine which software tool cannot be used in "big data" analysis, we need to consider the capabilities and uses of each option provided:

1. SAS: This is a software suite used for advanced analytics, business intelligence, data management, and predictive analytics. It has specific capabilities for big data analytics.

2. Camtasia: This is a digital video editing software primarily used for creating video tutorials and presentations. It is not designed for data analysis or big data processing.

3. Microsoft Excel: While it has limitations in handling large datasets, Excel can still be used for basic data analysis and visualization, particularly for smaller datasets. It has some capabilities for managing data but may struggle with very large data files.

4. IDEA: Known as a tool for data analysis and auditing, IDEA functions well for analytical tasks concerning substantial datasets, making it applicable for big data.

Conclusion

Based on this analysis, the software tool that cannot be used in "big data" analysis is Camtasia. It is primarily a video editing tool and does not have the functionality needed for processing or analyzing large datasets.