Answer:
9
Explanation:
En el menu dice que hay ensalada "TAMBIEN" hay espinacas
Answer:
Person not breathing - Call emergency number. Ensure that the person is on a flat surface and face-up. Begin CPR until the person starts breathing or ambulance arrive.
Person bleeding heavily - Call emergency number. Prevent further blood loss by pressuring the wound with the pad until the bleeding stops and wait for professional help.
Heart attack - Call emergency number. Sit the person down. Let them an aspirin tablet to chew slowly and wait for an ambulance to arrive.
Shock - Call emergency number. Lie the person down and raise their legs. Warm them and if necessary begin CPR.
Poisoning - Call emergency number. Find out what was swallowed and do not try to cause vomiting. Do not give them any food or drink.
Explanation:
hope this helps!!
The answer is when does the soccer game start
Answer:
Puntuación media = 42.83
La clase del puntaje promedio es 40-49
Explanation:
In Spanish/En español
El puntaje promedio para los datos agrupados se obtiene utilizando el método del punto medio. Es decir, el punto medio de cada clase se usa para representar el valor de la clase en el cálculo del promedio.
Clase | f | punto medio
10-19 | 1 | 14.5
20-29 | 8 | 24.5
30-39 | 10 | 34.5
40-49 | 9 | 44.5
50-59 | 8 | 54.5
60-69 | 4 | 64.5
70-79 | 2 | 74.5
El promedio es la suma de variables dividida por el número de variables.
Promedio = (Σfx)/(Σf)
Σf = 1+8+10+9+8+4+2 = 42
Σfx = (1×14.5) + (8×24.5) + (10×34.5) + (9×44.5) + (8×54.5) + (4×64.5) + (2×74.5) = 1799
Promedio = (1799/42) = 42.833
La clase del puntaje promedio es 40-49
¡¡¡Espero que esto ayude!!!
English Translation
In a test carried out on a group of 42 people, the scores shown in the table have been obtained. Calculate the average score and give the respective conclusion class f 10-19 20-29 30-39 40-49 50-59 60-69 70-79 n fi 1 8 10 9 8 4 2
Solution
The average score for grouped data is obtained using the midpoint method. That is, the midpoint of each class is used to represent the value of the class in the calculation of the average.
Class | f | midpoint
10-19 | 1 | 14.5
20-29 | 8 | 24.5
30-39 | 10 | 34.5
40-49 | 9 | 44.5
50-59 | 8 | 54.5
60-69 | 4 | 64.5
70-79 | 2 | 74.5
The average is the sum of variables divided by the number of variables
Average = (Σfx)/(Σf)
Σf = 1+8+10+9+8+4+2 = 42
Σfx = (1×14.5) + (8×24.5) + (10×34.5) + (9×44.5) + (8×54.5) + (4×64.5) + (2×74.5) = 1799
Average = (1799/42) = 42.833
The class of the average score is 40-49.
Hope this Helps!!!
Answer:
el autor aventurero es quien comparte este poema. Porque de sus aventuras ve la maravillosa naturaleza que conmovió su corazón
