A botanist suspects thatdue to the different light and atmospherical conditions of the two rooms in their lab, plants willhave different developmental characteristics. To test this, two identical seeds of tomato plant are selected and potted separately. One pot stayed in Room 1, and the other in Room 2. The botanist tracked the development of the plants(in numbersof leaves grown)for a 5-month period and found that the plantinRoom 1 grew leaves much quicker than the plant in Room 2. However at the end of the period, both plants had similar amounts of leaves grown. a.Identify the predictor and predicted variables. b.Determine if the studyisexperimental or non-experimental, explain why. c.Describe the levels of measurement for the variables, explain why.
A botanist suspects thatdue to the different light and atmospherical conditions of the two rooms in their lab, plants willhave different developmental characteristics. To test this, two identical seeds of tomato plant are selected and potted separately. One pot stayed in Room 1, and the other in Room 2. The botanist tracked the development of the plants(in numbersof leaves grown)for a 5-month period and found that the plantinRoom 1 grew leaves much quicker than the plant in Room 2. However at the end of the period, both plants had similar amounts of leaves grown.
a.Identify the predictor and predicted variables.
b.Determine if the studyisexperimental or non-experimental, explain why.
c.Describe the levels of measurement for the variables, explain why.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps