Answer:
experimenter bias
Explanation:
The scientist try to eliminate experimenter bias because in experimenter bias experimenter influence the outcomes of participants by giving cues to obtained expected results. Such experiments are biased because in this participants view and response controlled sub-consciously to meet the expected outcomes of experimenter.
The book was written as a criticism of slavery. With the passage of the Fugitive Slave Act in 1850, people in the north were required to return slaves to the south by law or they would be arrested. Uncle Tom's Cabin made people in the north feel badly for the terrible conditions of the slaves and not want to comply with the Fugitive Slave Act.
The unemployment rate went as high as 24.9% during the great depression.
During Jan-June because its the dry season before hurricane season and can be very hot. (I lived in florida)
The caste system in India is a model for organizing society into class divisions based on religious precepts. In this system, the stratification of society occurs according to the birth of the individual in a particular family.
Likewise, the color of the skin was essential to determine the caste to which a person belonged. Individuals with the lightest skin tone were linked to privileged castes. As a form of racism and segregation, which causes a huge difference in treatment and differentiation among Indians.