In propositional logic, this sentence can be symbolized as pVq.
Propositional logic deals with propositions being true or false. Basic logical connectives are AND, OR, NOT. "OR" is a disjunction connective, symbolized by "V"
The symbols p and q refer to propositions or statements that are connected together to make a compound statement. Connecting two statements with or is a disjunction. In a disjunction, the compound statement is true if and only if statement p OR statement q OR both statements are true. The compound statement is false if and only if statement p AND statement q are both false.
In the example above, the statement "disembodied spirits exist" is statement p, while the statement "psychic hoaxes are rampant" is statement q.
Answer& explanation
A. Opinion polls are usually used to receive the public opinons by conducting a set of questions usually online.
B. Sampling In research refers to gathering a number of people, objects or items from a larger population , the sample must represent the poulation at large so that the discovered findings can be used to generalize for the whole population from which the sample was taken.
C. biases of polling are social desirability effect which refers to the fact that people or survey participants tends to choose those answers that they believe are social acceptable even if they may not be true and the bandwagon effect
C.
Social desirability: this is when survey respondents in the opinion polls say something that is inaccurate because the truth may not be socially acceptable--such as lying about how many times they smoke cigarettes a day
bandwagon effect: refers to supporting someone not because you have logical reason to do so but because they seem to be ahead of everyone in the polls; it's like going with the winning team.
Answer:
Los estilos de vida sedentarios aumentan todas las causas de mortalidad, duplican el riesgo de enfermedades cardiovasculares, diabetes y obesidad, y aumentan los riesgos de cáncer de colon, presión arterial alta, osteoporosis, trastornos de lípidos, depresión y ansiedad.
Explanation:
espero que esto ayude
President Trump created a task force to prioritize building projects in the U.S. He appointed specialists to study this problem. This is further explained below.
<h3>What is task force?</h3>
Generally, a group of soldiers assembled for a specific mission.
In conclusion, As part of his agenda, President Trump established a special committee to evaluate and rank all active construction projects in the United States. To investigate, he tasked experts with taking on the job.
Read more about task force
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Answer:
C : South east
Explanation:
Honestly did you pay any attention to the lesson because if you paid attention it says that the approximate area of the arkansas post is southeast arkansas.
