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- 1. Multiple Choice
Squidward found new reeds to tryout for his clarinet. He used an APPLAUSOMETER to measure applause after playing "Under the Sea" with each reed. The results were put in the table.
What was controlled?The SongThe ReedThe ApplauseThe Sound - 2. Multiple ChoiceSquidward found new reeds to tryout for his clarinet. He used an APPLAUSOMETER to measure applause after playing "Under the Sea" with each reed. The results were put in the table.
What was the independent variable?The SongThe ReedThe ApplauseThe Sound - 3. Multiple ChoiceSquidward found new reeds to tryout for his clarinet. He used an APPLAUSOMETER to measure applause after playing "Under the Sea" with each reed. The results were put in the table.
What was the dependent variable?The SongThe ReedThe ApplauseThe Sound - 4. Multiple ChoiceThe data collected supports which of the following questions that Squidward could have tested?Which song does the audience prefer?Which instrument does the audience like best?Which reed length creates the best sound?How do applause affect performance?
- 5. Multiple ChoiceMr. Krabbs is trying a new money making scheme. On Tuesdays he is selling his crabby patties on colored buns. He usually averages 25 customers per day. On Tuesdays he now averages 27 customers.
What was controlled?The customersThe crabby pattyThe colored bunsThe number of customers - 6. Multiple ChoiceMr. Krabbs is trying a new money making scheme. On Tuesdays he is selling his crabby patties on colored buns. He usually averages 25 customers per day. On Tuesdays he now averages 27 customers.
What was the independent variable?The customersThe crabby pattyThe colored bunsThe number of customers - 7. Multiple ChoiceMr. Krabbs is trying a new money making scheme. On Tuesdays he is selling his crabby patties on colored buns. He usually averages 25 customers per day. On Tuesdays he now averages 27 customers.
What was the dependent variable?The customersThe crabby pattyThe colored bunsThe number of customers - 8. Multiple ChoiceWhich of the following is a possible conclusion?Customers liked blue patties best.The colored patties did not increase sales.The colored patties increased sales.Will colored patties improve sales?
- 9. Multiple ChoiceThis is the data that you get from your experiment.ResultsconclusionHypothesisExperiment
- 10. Multiple ChoiceA student wants to test the effects of the type of exercise on heart rate. What is the dependent variable?heart ratetype of exerciseamount of exercisetime of day exercise occurs
- 11. Multiple ChoiceHow many variables can be tested in a controlled experiment?onetwothreeas many as possible
- 12. Multiple ChoiceWhich of the following is an example of qualitative data?the color of the fur of an animalthe mating behavior of an animalthe average number of offspring that an organism hasthe description of an odor that a chemical produces
- 13. Multiple ChoiceWhat is the group in an experiment that receives treatment with the independent variable?control groupexperimental groupconstant groupvariation group
- 14. Multiple ChoiceWhich type of graph shows the differences among groups?BarLinePie
- 15. Multiple ChoiceThe possible answer to the problem.HypothesisConclusionDataExperiment
- 16. Multiple ChoiceIs this a testable question?
How does talking to a plant affect a plants height?IdkNoMaybeYes - 17. Multiple ChoiceIs this a testable question?
What types of apples grow in Missouri?MaybeNoIdkYes - 18. Multiple ChoiceWhat is the Scientific Method?The steps to making an experiment.The steps to proving your hypothesis is right.Don't know.The six steps to making an experiment.
- 19. Multiple ChoiceWhat is a hypothesis?A hypothesis is the right answer to an experiment.A hypothesis is the wrong answer to an experiment.A hypothesis is an educated guess.I don't know.
- 20. Multiple ChoiceA list of everything you will need to conduct an experiment..proceduresmaterialsobservationsquestion/problem
- 21. Multiple ChoiceWhen writing your hypothesis, what information follows IF?dependent variablehow you know it will happenindependent variableanything
- Answer choicesTagsAnswer choicesTags