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PLEASE ANSWER FOR BRANIEST
Alex wants to grow some flowers for his wife, but isn't sure which flowers will grow best in the soil in their yard. He goes to Lowe's and buys hydrangeas, roses, daisies, and tulips. He sections off the soil into four equal parts and plants each type of flower in their own section. All flowers receive the same amount of sunlight throughout the day and he waters them all the same amount and at the same time daily. He records the growth of the flowers once a week for a month.

I need to know the dependant and independent variables, constants, control group, and experimental group!

Respuesta :

goodmate

Answer:

Independent variable (IV): Type of flowers

Dependent variable (DV): Growth of flowers

Constants: the same amount of sunlight, same amount of water

Control group: Four flowers were tested. Hydrangeas, roses, daisies, and tulips.

Explanation:

Dependent variable is the variable that is being measured in the experiment.

Constants or control variable is the variable that the experimenter keeps constant or unchanged throughout the experiment.

Idk if this is the answer fully. I only put the constants and variables.

Answer:

The experimental group is how many flowers were tested.

The control group is the group in an experiment that does not receive the variable you are testing.

so the non-growth in flowers I guess.

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