Kelvin is running an experiment on the growth of fern house plants with artificial light versus real light. Which option would have the least amount of bias during the random selection process?(1 point) Responses selecting the largest 20 fern house plants to run the experiment on selecting the largest 20 fern house plants to run the experiment on assigning a number to each plant and using a random number generator to select the sample assigning a number to each plant and using a random number generator to select the sample choosing the 20 most beautiful fern house plants to run the experiment on choosing the 20 most beautiful fern house plants to run the experiment on selecting the first 20 fern house plants closest to the door of the plant nursery
1 answer
The option that would have the least amount of bias during the random selection process is: assigning a number to each plant and using a random number generator to select the sample.
This method ensures that every plant has an equal chance of being selected, which minimizes bias and leads to a more representative sample for Kelvin's experiment on the growth of fern house plants.
