# How do you calculate chi-squared if one of the expected terms is less than 5. Is there software that can do this?

If the assumptions behind the chi-square test don't hold (e.g.
more than 10% of your events have expected frequencies below 5)
then consider using an *exact test*, such as *Fisher's Exact
Test* for 2x2 contingency tables.

### What is Software Testing?

Software Testing is an process of executing a program or a software with the intent of finding errors, validating against requirements. Testing involves operation of a system or application under controlled conditions and evaluating the results. Controlled conditions would include both normal and abnormal conditions. Software testing is conducted not only to check if the software meets the functional/technical/security requirements but also to break the software with negative inputs or incorrect usage. Also, Software testing…

### How do you solve y equals 3x-6?

In terms of what do you want to solve it? To me, that already looks solved. If you substitute a value for "x", you can calculate the corresponding value for "y". In terms of what do you want to solve it? To me, that already looks solved. If you substitute a value for "x", you can calculate the corresponding value for "y". In terms of what do you want to solve it? To me, that…

### What is the bestselling antivirus software?

For this type of software, there is free antivirus and there is paid antivirus software. The best free software is Avast hands down. There is no more complete trial free software for viruses and malware. In terms of paid software, the best on the market is Quick Heal, with Avast Premium coming in a close second.