Answer:
It is a working hypothesis making a claim about the population parameter in question.
Explanation:
In statistics science, the null hypothesis is all the opposite of which the investigator desires to probe and it is represented with H0. Normally, the null hypothesis is considered true, unless there is strong evidence to prove that it is false. You will also need to formulate an alternative hypothesis, that will show what you want to probe, and will be represented with H1.
For instance, let's say that you want to make a research about the average time per day people spend using computers. You will interview 1000 people, in a small city. Before you start the interviews, you want to prove that people spend more than 5 hours per day using their computers (H1), or if it's all the opposite, and they spend less than 5 hours per day (H0).
Answer:
Susana: Yes, it's pretty ugly. But snake in this picture is uglier than the monkey.
Explanation:
Yo veo un avión, I see a plane
Answer:
1. Niños.
2. Participan.
3. Parte.
4. Salsa, merengue.
5. Popular.
Explanation:
In this exercise you have to complete the blanks with the missing word. To do that you have to pay attention to the words around in order to guess the missing word.
For example:
1. It is estimated that in 2034 one in three children will be of hispanic origin.
2. Hispanic people participate in the daily and professional life of Canada.
3. Little Havana is a part of Cuba in the United States.
4. The Puerto Rican parade is a great show in which people dance salsa and merengue.
5. Mexican food is very popular in the United States.
Answer:
El aceite de Oliva Virgen Extra de España es esencial para este plato. Lo usamos para saltear todos los ingredientes, el pollo, las verduras y el arroz. Freír el pollo lo hace dorado y crujiente en el exterior, y terminará de cocinar mientras la paella se está cocinando.
Explanation:
Translation: What type of oil is used to prepare the paella?
Answer in English: Extra Virgin Olive Oil from Spain is essential to this dish. We use it to sauté all the ingredients, the chicken, the vegetables and the rice. Frying the chicken makes it golden and crispy on the outside, and it will finish cooking while the paella is being cooked.
Answer in Spanish : El aceite de Oliva Virgen Extra de España es esencial para este plato. Lo usamos para saltear todos los ingredientes, el pollo, las verduras y el arroz. Freír el pollo lo hace dorado y crujiente en el exterior, y terminará de cocinar mientras la paella se está cocinando.
