9.55 Week 2 Accuracy and Precision by Dareen Barbour https://padlet.com/dareen_barbour/t0mecwcqr44u KPI 7.5-7.8 en-us 2019-01-17 04:49:47 UTC 2025-04-17 16:10:27 UTC hello@padlet.com dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541476 https://edpuzzle.com/assignments/5a60439569b46d40d7a87884/watch



]]> 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541476 Definition of Independent Variable: dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541477  Independent variable : Variable that the experimenter  changes during the experiment

Ex: If a scientist conducts an experiment to test the theory that a vitamin could extend a person's life-expectancy, then: The independent variable is the amount of vitamin that is given to the subjects within the experiment. ]]> 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541477 Definition of Dependent variable: dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541478 variable which depends on the independent variable ( this variable changes as a result of changing the independent variable. 

Ex: If a scientist conducts an experiment to test the theory that a vitamin could extend a person's life-expectancy, then: The dependent variable is the age of person's life expectancy]]> 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541478 dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541479 3 types of variables]]> 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541479 dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541480 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541480 AFL#2 dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541481 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541481 Research the difference between quantitative and qualitative observations dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541482 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541482 AFL #3 dareen_barbour https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541483 Write 3 Qualitative and 3 quantitative observation regarding the picture below]]> 2019-01-17 04:49:47 UTC https://padlet.com/dareen_barbour/t0mecwcqr44u/wish/321541483