Bowl cleaner. This is due to the fact our calculated P-value was 11.45%‚ which is larger than the 5% maximum allowed to us to be able to support the alternative hypothesis. This indicates there was not support for our alternative hypothesis‚ causing us to reject it. In doing so‚ we had to accept our null hypothesis. Our Null hypothesis states the Clorox Household Cleaner will not inhibit E. coli bacteria more than the Clorox Toilet Bowl Cleaner. Paragraph 2 After researching the active ingredient
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The Bobo Doll Experiment and Learning Through Modeling. The Dr. Albert Bandura’s hypothesis was that children’s aggressive behavior is learned through observing and imitating others. Like many other behaviorists‚ Dr. Bandura believed that aggression is learned through behavioral modeling process‚ rather than inherited through genetic factors. He positioned that modeling processes toward nurture extreme on a nature-nurture continuum. The exposure to an aggressive behavior through TV‚ PC games and
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I this project‚ my group which consists of Jack‚ Justin‚ Mahi‚ and me. We were given the assignment to pick an experiment‚ change the independent variable‚ come up with a hypothesis‚ test our experiment with the new independent variable‚ and confirm or reject our hypothesis. We picked experiment 2. In this experiment‚ water was combined with baking soda. Then the temperature was taken‚ and finally calcium chloride was added‚ which formed a chemical reaction. Our lab question was how does the amount
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consistent‚ and non-arbitrary representation of our surroundings. To follow the Scientific Method is to stick very tightly to a order of experimentation. First‚ the scientist must observe the phenomenon of interest. Next‚ the scientist must propose a hypothesis‚ or idea in which the experiments will be based around. Then‚ through repeated experimentation.Scientific Method - Scientific method what comes to mind. Do we start thinking of some type of formal process that will answer all our scientific questions
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The hypothesis for this experiment was that if the baby lemurs activity level was compared to an adults‚ the baby lemur will have a higher activity level. The hypothesis was not supported. The data shows that the adult had a higher activity level. The data shows the adult being 1.8% more active than the baby lemur. The other behaviors of the adult Ring Tailed Lemur was grooming and sleeping/resting. Second‚ throughout the six trials the only behaviors that were performed by the baby lemur was sleeping/resting
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popcorn pop and how can all the popcorn pop. The impact this experiment could have is that people will know how to make all the popcorn pop‚ all the factors that can help popcorn pop and which materials you will need to make all the popcorn pop. Hypothesis If I change the type of oil then more popcorn will pop. Materials - 1 bottle of Canola oil - 1 bottle Vegetable oil - 1 bottle of Corn oil - 1 pan - 1 bottle of popcorn - 1 burner - 9 plastic bags Procedures 1. Divide the bottle of popcorn in
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in their environments‚ like in Africa or other areas of the world. They don’t do anything‚ but observe from a distance and write down everything they witness. The steps of research: • Form a hypothesis. o A hypothesis is a statement about the relationship between two or more variables. A hypothesis is a specific and a testable prediction about what you expect to happen in a study or an experiment (Cherry‚ 2012). This is just making a prediction that research can either back up or break
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microscopes … etc Hypothesis => a testable idea or explanation that lead to a investigation Prediction => Logical statement about wat will happen if the hypothesis is correct Observation => Question Hypothesis => Answer It is important that a hypothesis can be disproved‚ everytime a hypothesis is disproved it automatically eliminates a possibile explanation‚ thus allow a scientist to zero in on the best explanation Experiment => a procedure designed to test a hypothesis (should be
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determine cardiovascular fitness by measuring a person’s pulse rate before and after a given period of vigorous exercise | Problem Statement | How does the fitness level of students affect the time taken for pulse rate to return to normal? | Hypothesis | The fitter the student‚ the shorter the recovery time | Variables | Manipulated variable: Students with different fitness levelsResponding variable: Time taken for pulse rate to return to normal (recovery time)Fixed variable: Gender and size
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The Feeding Behavior of the Protist known as Tetrahymena vorax Abstract The purpose of this experiment was to study the rate of phagocytosis of the specific protist known as Tetrahymena vorax. This certain kind of protist feeds at a normal rate when conditions are normal. We began the experiment of understanding how Tetrahymena feeds at normal temperatures. Doing so‚ we allowed the Tetrahymena to feed at specific time limits and then killed the protist with gluderaldheyde to detect how much
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