Can food colouring add taste to the water ?..and if yes then control group can not measure drinks sweetness because there is no food colouring in their drink....🤯
Depending on the quantity of food coloring added (and chemical ingredients), it could actually affect the taste in real life. This is a hypothetical scenario in which the reader (you) imagines that the taste/drink is not affected by the amount of coloring. It only has a change in color. In this case, your brain (not tongue) could perceive a change in sweetness. And yes, your brain can perceive a level of sweetness in water (control group). Ever tasted tap water vs. bottled water?
Hi, could I ask, if a study involves letting participant watch a video of a well dressed person, and a second video of a causally dressed person, and getting them to select which person they find more trustworthy. If the hypothesis is that people would find the well dressed person more trustworthy, Would this entire study be considered an experimental study?
The participant shouldn't see the researcher's face, and the research shouldn't know what the colore of the cup is. That is an example of "Double blind".
![Experimental Design - Research Methods [A-Level Psychology]](/img/n.gif)
very very good explanation. great job. I tried many times to understand this concept but could not. Now its easily understandable. Thank you again
You are most welcome
Now this is teaching , great job ❤️
Can food colouring add taste to the water ?..and if yes then control group can not measure drinks sweetness because there is no food colouring in their drink....🤯
Depending on the quantity of food coloring added (and chemical ingredients), it could actually affect the taste in real life. This is a hypothetical scenario in which the reader (you) imagines that the taste/drink is not affected by the amount of coloring. It only has a change in color. In this case, your brain (not tongue) could perceive a change in sweetness. And yes, your brain can perceive a level of sweetness in water (control group). Ever tasted tap water vs. bottled water?
@@stevenkushner4990 hey!! Thank you!
Great way of teaching and time saving 👌👌💞💞
Anyone here from psychology
Welcome!
Yep
Yep welcome
Hi, could I ask, if a study involves letting participant watch a video of a well dressed person, and a second video of a causally dressed person, and getting them to select which person they find more trustworthy.
If the hypothesis is that people would find the well dressed person more trustworthy,
Would this entire study be considered an experimental study?
you need to operationalize your definitions of well dressed and casually dressed
its so helpful thank you
Thank you! Got a test coming up and as usual books doesn't help.
Best of luck!
@@PsychExplained Thank you!
Great
Dependent variable
very well said! :)
The participant shouldn't see the researcher's face, and the research shouldn't know what the colore of the cup is. That is an example of "Double blind".
this is epic
❤
The mispronunciation of the word "variable" and a few other words lacking enunciation was a bit distracting for me.
I'm here because I have a test soon
I'm here to help you pass :)