Indicate which one of the following biases/fallacies are of concern in this case. My last car repair cost me $200. This time the mechanic said that my car needs repairs that will cost over $1000. What a rip off! Question 18 options: No bias of concern in this case. Anchoring Confirmation Bias Belief Bias Availability Cascade Declinism Sunk Cost Fallacy Gambler's Fallacy Stereotyping Authority Bias Blind Spot Bias