Accuracy means getting a result that's close to the real answer while precision means getting a similar result every time you try
The studies are designed this way b/c it removes the power of suggestion and the double-blind study keeps both researchers and participants in the dark. So this compared to who is receiving the treatment which is relevant b/c it stops the researchers from accidentally overbalancing the study participants, or unintentionally favoring their assessment of the conclusions.
Answer:
1. Aqueous solutions of acids are electrolytes, meaning that they conduct an electrical current.
2. Acids have a sour taste.
3. Acids change the color of certain acid-base indicators.
4. Acids react with active metals to yield hydrogen gas.
Explanation:
I looked it up.
The mass of the box increased and the acceleration of the box decreased
Answer:
Most scientists, including Darwin, thought each species was specially created by God in its present form and did not change over time.
Explanation:
