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daniellecraig77
24.10.2019 •
Biology
Assume a population of 44, 48, 50, and 55 assume that samples of size n = 2 are randomly selected with replacement from the population. listed below are the sixteen different samples. complete parts (a) through (c) 44, 44 44, 48 44, 50 44, 55 48, 44 48, 50 48, 55 50, 44 50, 48 50, 50 55, 44 55, 48 55, 50 55, 65 a. find the median of each of the sixteen samples, then summarize the sampling distribution of the medians in the format of a table representing the probability distribution of the distinct median values. use ascending order of the sample medians. compare the population median to the mean of the sample medians. choose the correct answer below. a. the population median is equal to half of the mean of the sample medians. b the population median is equal to the mean of the sample medians. c. the population median is not equal to the mean of the sample medians (it is also not half or double the mean of the sample medians.) d. the population median is equal to half of the mean of the sample medians. c. do the sample medians target the value of the population median? in general, do sample medians make good estimators of population medians? why or why not? a. the sample medians target the population median, so sample modem are biased estimators, because the mean of the sample medians equals the population median. b. the sample medians do not target the population median, so sample medians are biased estimators, because the mean of the sample madam does not equal the population median. c. the sample madam does not target the population median so sample medium are unbiased estimators, because the mean of the sample medians does not equal the population median. the sample medians target the population median so sample median are unbiased estimators because the mean of the sample medians equal the population median.
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Ответ:
La respuesta correcta a esta pregunta abierta es la siguiente.
El impacto ecológico de la conquista Española fue devastador para las distintas regiones de América a las que llegaron y liego conquistaron.
Recordemos que los Españoles estaban interesados en explotar la incontable cantidad de recursos naturales que habían en la región de México, Centro América y Sudamérica. En concreto, materiales preciosos, principalmente el oro.
El oro fue la obsesión de los conquistadores Españoles y no descansaron hasta descubrir las supuestas minas llenas de oro que existían en regiones como el tal buscado "EL Dorado" en Sudamérica, o el famoso tesoro de Moctezuma, emperador Azteca.
Otro factor que contaminó el medio ambiente e hizo desaparecer al 70% de la población indígena, fue la serie de enfermedades que portaban los Españoles y que no eran conocidas en América, y por lo tanto, los indígenas no eran inmunes y fallecieron. Hablamos de la viruela, la influenza, la peste, el ébola, entre muchas otras.
Ahora, con respecto a tu mural, tú deberás elaborarlo en algún lugar de tu escuela. Yo sólo puedo darte una idea.
La forma de conquistar de los Españoles fue a través e crear alianzas con los pueblos sometidos por grandes imperios guerreros, como fue el caso del Imperio Azteca. Hernán Cortés creó alianzas con pueblos sometidos por los Aztecas como los Tlaxcaltecas y los Cholultecas, quienes aportaron miles de hombres al ejército de los Españoles.