Mathematics, 12.03.2020 05:37 Talber1
Una escuela tiene un total de 475 estudiantes. Se quiere extraer una muestra de 80. Explica en detalle cómo se obtiene dicha muestra mediante muestreo aleatorio
Answers: 2
Mathematics, 20.06.2019 18:04
Achef will make pizzas. he has broccoli, peppers, onions, pepperoni, and sausage. how many types of vegetable and one type of meat?
Answers: 1
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 19:50
Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.
Answers: 3
Mathematics, 21.06.2019 21:00
Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)
Answers: 1
Una escuela tiene un total de 475 estudiantes. Se quiere extraer una muestra de 80. Explica en detal...
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