Answer: perceived lack of anonymity
Step-by-step explanation:
The source of bias that occurs when a group of students are asked to evaluate their teacher mid-quarter is a perceived lack of anonymity.
Perceived lack of anonymity occurs when the responder is afraid that if he or she gives an honest answer, it can end up affecting them negatively.
In this case, the students may be afraid that giving an honest opinion on the teacher will affect them.
It would be d
because -5•-2=10
and 10+3=13
Models can be used to describe, extend, and make generalizations about certain mathematical situations.
7.5 quarts
16*15=240 fluid ounces when you take 240 and divide it by 32 you get 7 quarts and 16 fluid ounces
