Good hypothesis must rely on الفرضية الجيدة يجب ان تعتمد على a. theoretical framework الاطار النظري b. can be statistically analyzed قابلة للتحليل الاحصائي c. all جميع ما ذكر d. Previous literature
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Good hypothesis must rely on الفرضية الجيدة يجب ان تعتمد على
a.
theoretical framework الاطار النظري
b.
can be statistically analyzed قابلة للتحليل الاحصائي
c.
all جميع ما ذكر
d.
Previous literature
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Solved in 2 steps
- Which of these statements is correct? a Scientists claim that they can prove a hypothesis b Scientists are happy to accept a hypothesis as soon as one of its predictions have been supported c A falsifiable hypothesis is one that is wrong d If the data contradict the predictions of the hypothesis, that hypothesis has been falsified e All of the aboveBased on the results depicted above, what do you conclude about your hypothesis? Give specific explanations for this conclusion. This should read like part of a discussion in a lab report, with analysis of the results and comparison back to the hypothesis.When a hypothesis has beenthoroughly supported bylong-term study and data, it isconsidereda. a law.b. a speculation.c. a theory.d. proven.
- a. What was the purpose of the Griffith’s experiment? (What question was asked?) b. Briefly explain the roles of Streptococcus pneumoniae and mice (mouse) in the experimental design. To answer this question, be sure that you address the independent variables.and dependent variables. If you wish, you can sketch a labeled figure to support your answer. c. Write a complete null hypothesis for his experiment.A suggested and testable explanation for an event is called a ________.a. hypothesisb. variablec. theoryd. controlA hypothesis cannot be formed without which of the following? a. experimentation b. observation c. datad. theory
- Please provide a tentative description for the given hypothesis (a bit detail will help)a) Does the data support your hypothesis? b) How could you improve this experiment? Consider the other factors you could have / should have controlled in this experiment.suggested and testable explanation for an event is called a _______. a. hypothesis b. variable c. theory d. control
- Can a theory be proven wrong?a. No, theories are exactly the same as facts.b. No, because there is no good way to test a theory.c. Yes, a new observation or interpretation of data could disprovea theory.d. Yes, theories are exactly the same as hypotheses.A valid hypothesis… (Mark any that apply.) A. should be posed as a question. B. always leads to groundbreaking results. C. can be checked by experimentation. D. is falsifiable. E. is used to decide between a small number of alternatives. choose all that applyWhich of the following is not true of science?a. Science is based on the premise that all events can be traced to natural causes.b. Important science can be based on chance observations.c. A hypothesis is basically a wild guess.d. Scientific theories can potentially be disproved.