Question

You have been asked to conduct an experiment with different flavors of ice cream. Which of the following is a scientifically testable hypothesis about ice cream? Select ALL that apply. 1. Which flavor of ice cream has more calories? 2. Hypotheses should be written as statements, not questions. 3. Strawberry ice cream is delicious. 4. No answer text provided. 5. Chocolate ice cream melts slower than vanilla ice cream. 6. Ben & Jerry's vanilla ice cream has more sugar than Dreyer's ice cream. Is the following hypothesis about ice cream scientifically testable? Why or why not? Everyone in my Bio 100 class likes vanilla ice cream. 1. No, because you cannot collect data on people's taste preference. 2. Yes, because you can collect data to support or refute it. 3. No, because taste is subjective. 4. Yes, because taste is subjective. For the example below, identify the different elements of the experiment. A researcher wants to find out if spraying apples with pesticide affects the vitamin levels in those apples. 1. Independent variable 2. Dependent variable 3. Standardized variable 4. Experimental treatment 5. Control treatment Options: - Type of apple - Application of pesticide - The group of apples that receives the pesticide application - The group of apples that does not receive any pesticide - Vitamin levels

          You have been asked to conduct an experiment with different flavors of ice cream. Which of the following is a scientifically testable hypothesis about ice cream? Select ALL that apply.

1. Which flavor of ice cream has more calories?
2. Hypotheses should be written as statements, not questions.
3. Strawberry ice cream is delicious.
4. No answer text provided.
5. Chocolate ice cream melts slower than vanilla ice cream.
6. Ben & Jerry's vanilla ice cream has more sugar than Dreyer's ice cream.

Is the following hypothesis about ice cream scientifically testable? Why or why not?
Everyone in my Bio 100 class likes vanilla ice cream.

1. No, because you cannot collect data on people's taste preference.
2. Yes, because you can collect data to support or refute it.
3. No, because taste is subjective.
4. Yes, because taste is subjective.

For the example below, identify the different elements of the experiment.
A researcher wants to find out if spraying apples with pesticide affects the vitamin levels in those apples.

1. Independent variable
2. Dependent variable
3. Standardized variable
4. Experimental treatment
5. Control treatment

Options:
- Type of apple
- Application of pesticide
- The group of apples that receives the pesticide application
- The group of apples that does not receive any pesticide
- Vitamin levels

Added by Judy C.

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