Select the statement(s) that are true about experiments.The conclusion tells whether the hypothesis is supported.The hypothesis is not always supported by the data.If a hypothesis is incorrect, you may change it to match the data.The conclusion explains the results of an investigation.An experiment does not require a conclusion.

During an experiment, your results do not support your hypothesis. What should you do next?

In hypothesis testing if the null hypothesis is rejected, then ___.Group of answer choicesthe alternative hypothesis must be acceptedthe alternative hypothesis must also be rejectedthe data must have been accumulated incorrectlyno conclusions can be drawn from the test

Scientists use the scientific method to investigate questions and phenomena. As part of that process, a question is asked, and research is performed on the topic. A hypothesis is then formulated using an if-then statement. To develop a well-constructed hypothesis, a scientist will need to identify the variable, which is the one factor that will be changed. The part of the experiment that will be measured is called the variable. Observations and measurements will be collected during the investigation, which is called . Data will later be analyzed to draw a and communicate findings to the scientific community. The conclusion states if the hypothesis was supported or refuted (not supported).

Which of the following do scientists use to form a hypothesis?A.A conclusion and dataB.A question and opinionsC.A question and observationsD.A conclusion and a theory

Select the correct answerA statement is a formal account of certain facts, views, problems or situations expressed in words.Conclusion: A conclusion is a belief or an opinion that is the result of reasoning out a given statement. It can also be defined as a proposition in an argument to which other propositions in the argument given support.Statement: Applications of applicants who do not fulfill eligibility criteria and/or who do not submit applications before last date will be summarily rejected and will not be called for the written test. Conclusions:I. Those who are called for the written test are those who fulfill eligibility criteria and have submitted their applications before last date.II. Written test will be held only after scrutiny of applications.OptionsIf either I or II follows.If neither I nor II followsIf only Conclusion I followsIf only Conclusion II follows.If both I and II follow.