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Hubble originally measured the value of Hubble's constant to be about 500 km/s/Mpc.The currently accepted value is about 70 km/s/Mpc,while the currently accepted age of the Universe is about 14 Gyr.What would Hubble have estimated the Universe's age to be?
Teaching Method
The systematic way or strategy used by educators to facilitate learning among students.
Confounding Variable
A factor other than the independent variable that might produce an effect in an experimental study, potentially misleading the results.
Experimental Design
The plan for a research study that includes the method for allocating participants to groups and the procedures for measuring the variables of interest.
Stimulus
An external factor or event that provokes a response or reaction, typically in a biological, psychological, or social context.
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