Examlex
The following relative frequency distribution summarizes student responses to the question "If you could make your college choice over, would you still choose to enroll at your current college?" Which of the following is the correct bar chart for the response data?
Organic Compounds
Molecules based on carbon and hydrogen, and often containing other elements, essential to life's processes and found in all living organisms.
First Cells
The earliest forms of life on Earth, thought to have appeared around 3.8 billion years ago, from which all living organisms have evolved.
Chemoautotroph Bacteria
Microorganisms that obtain energy through chemical reactions using inorganic molecules, supporting themselves without needing sunlight or organic nutrients.
Carbon Dioxide
A colorless, odorless gas produced by burning carbon and organic compounds and by respiration, absorbed by plants in photosynthesis.
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