When leanne heard about experimental evidence that drinking orange juice triggers hyperactivity in children, she questioned whether the tested children had been randomly assigned to experimental conditions. leanne's reaction best illustratesa. illusory correlation. b. hindsight bias. c. critical thinking. d. overconfidence.

The correct option is: c. critical thinking

Explanation:          

Critical thinking is the process of forming a judgement by carefully assessing and analyzing the evidences or facts.

It can also be described as the method of unbiased analysis which involves evaluating, conceptualizing, and analyzing the information to reach a conclusion. This rational analysis maximizes the rationality of the evaluator.

Therefore, Leanne is exhibiting critical thinking.

you can find happiness by thinking about your past that has full of happiness.

explanation:

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.