I believe it was George Stephenson.
According to her own survey the 135 who fear public speaking are way less than 40%. In her case its actually close to 30%.
Answer:
"Research Bias"
Explanation:
Based on what is described in the question we can say that Dale's study is vulnerable to "Research Bias". This is when an experiments results are influenced by the researcher that is conducting the experiment. Since Dale is being biased and reacting friendlier towards the female participants he may accidentally be favoring the results gathered from the female participants.
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Option B. The type of bias that the statement of the author could be classified under is bias by labeling.
<h3>What is bias by labeling?</h3>
This is the type of bias that is known to occur whereby a label would be attached to a particular group but the other group would be free from such.
This is the type of bias that has been presented in this question about these phones.
Read more on bias here:
brainly.com/question/24491228
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Dishes such as texas style chili con carne
nachos
hard tacos
and fajitas. these are all tex mex inventions