Ask Question

When more than one variable in an experiment is changed at a time, the scientist A. made a systematic error that needs to be corrected. B. cannot tell which change produced the results. C. cannot accurately measure both variables at the same time. D. needs to conduct more trials in order to get conclusive results.

+2
Answers (1)
  1. 20 July, 09:57
    0
    C, since the scientist would not know which change caused the result
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “When more than one variable in an experiment is changed at a time, the scientist A. made a systematic error that needs to be corrected. B. ...” in 📗 Advanced Placement (AP) if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers