Free Professional Development
1) Learn how to add and subtract numbers to one another, assuming that the numbers are measurements expressed to the correct level of confidence.
2) Review the limitations of measurements.
This packet is designed to help the learner express sums and differences to the appropriate number of significant figures.
29 Sophia partners guarantee credit transfer.
312 Institutions have accepted or given pre-approval for credit transfer.
* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.
