Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Chapter1: Introduction To Biological Concepts And Research
Section: Chapter Questions
Problem 10TYK: When researchers say that a scientific hypothesis must be falsifiable, they mean that: a. the...
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Question
A. Define null hypothesis in your own words.
B. What is thr poiny of having a null hypothesis?
C. What is the alternative hypothesis?
D. Why do we need to test the null hypothesis instead of just proving an alternative hypothesis?
F. You are t. Esting the effect of a particular fertilizer onba plant's growth. Your control plants don't get fertilizer while your test plants do. Whatvwould be your hypotheses and the null hypotheses?
Expert Solution
Step 1
Hypothesis
Hypothesis is the pre-test supposed result that if we use this that will happen. These assumptions are based on previously done experiments.
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