Answer:
There is suppose to be more data to work with and structure the question properly
Answer:
Hi, There!
<h2>Question</h2>
please define these words clearly: dependent variable, quantitative data and qualitative data
<h2>Answer</h2>
- Dependent Variable - a variable whose value depends on another variable
2. Qualitative data - Qualitative data is the descriptive and conceptual findings collected through questionnaires, interviews, or observation
3. Quantitative data is data expressing a certain quantity, amount or range.
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Answer:
Two and a half billion years ago, single-celled organisms called cyanobacteria harnessed sunlight to split water molecules, producing energy to power their cells and releasing oxygen into an atmosphere that had previously had none.
Explanation: