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Class 9 · Science
→Evidence for a scientific claim is very strong but its social use is ethically disputed. Which statement is correct?
Class 9 · Science
→A study result was repeated but the same original dataset was used each time. Is this independent reproduction?
Class 9 · Science
→A scientific conclusion is written in very strong terms although the evidence is limited. What would be better scientific wording?
Class 9 · Science
→What risk arises if a highly attractive conclusion is publicised before an impartial review of the study?
Class 9 · Science
→A scientific claim uses a very simple model to explain a complex real-world system. What is the correct evaluation?
Class 9 · Science
→The control group differed greatly from the treatment group even before the experiment. Why would a causal claim be weak afterward?
Class 9 · Science
→An experimental result appears only when one specific condition is chosen from many analysis options. Which concern is appropriate?
Class 9 · Science
→Both sides in a scientific dispute present different data. What is the most appropriate evaluation?
Class 9 · Science
→Only experts who already supported a claim were consulted. What problem does this create?
Class 9 · Science
→If an expected effect appears only after removing some inconvenient data what is the most appropriate step?
Class 9 · Science
→A theory has broad explanatory power but is difficult to test. What balance is necessary in scientific evaluation?
Class 9 · Science
→A scientific study reports only the average and hides individual values. Which important feature may remain unnoticed?
Class 9 · Science
→The independent variable was changed in an experiment but the definition of the dependent variable was altered midway. What is the main problem?
Class 9 · Science
→Why is a scientific claim not sufficiently supported merely because no evidence against it has been found?
Class 9 · Science
→A conclusion is based on the average of several studies conducted with very different methods. What must be examined?
Class 9 · Science
→The data in a graph are correct but the axis scale makes the difference appear extremely large. What is the scientific problem?
Class 9 · Science
→What is the best basis for calling scientific knowledge self-correcting?
Class 9 · Science
→A study's results were repeated many times but every sample belonged to the same age group. Which conclusion remains limited?
Class 9 · Science
→If a study's funder may financially benefit from a particular result what is scientifically appropriate?
Class 9 · Science
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