Determine which ofthe following observations (1-6) could lead to a testablehypothesis.
For those that aretestable:
Write a hypothesis andnull hypothesis
What would be yourexperimental approach?
What are the dependentand independent variables?
What is yourcontrol?
How will you collect yourdata?
How will you present yourdata (charts, graphs, types)?
How will you analyze yourdata?
1. When a plant isplaced on a window sill, it grows three inches faster per day thanwhen it is placed on a coffee table in the middle of the livingroom.
2. The teller at thebank with brown hair and brown eyes and is taller than the othertellers.
3. When Sally eatshealthy foods and exercises regularly, her blood pressure is 10points lower than when she does not exercise and eats unhealthyfoods.
4. The Italianrestaurant across the street closes at 9 pm but the one two blocksaway closes at
10 pm.
5. For the past twodays the clouds have come out at 3 pm and it has started raining at3:15 pm.
6. George did not sleepat all the night following the start of daylightsavings.
Determine which ofthe following observations (1-6) could lead to a testablehypothesis.
For those that aretestable:
Write a hypothesis andnull hypothesis
What would be yourexperimental approach?
What are the dependentand independent variables?
What is yourcontrol?
How will you collect yourdata?
How will you present yourdata (charts, graphs, types)?
How will you analyze yourdata?
1. When a plant isplaced on a window sill, it grows three inches faster per day thanwhen it is placed on a coffee table in the middle of the livingroom.
2. The teller at thebank with brown hair and brown eyes and is taller than the othertellers.
3. When Sally eatshealthy foods and exercises regularly, her blood pressure is 10points lower than when she does not exercise and eats unhealthyfoods.
4. The Italianrestaurant across the street closes at 9 pm but the one two blocksaway closes at
10 pm.
5. For the past twodays the clouds have come out at 3 pm and it has started raining at3:15 pm.
6. George did not sleepat all the night following the start of daylightsavings.
