Mathematics, 02.11.2020 07:30 jeffreystarks
Una de las tiendas minoristas del problema anterior comercializa alimento para pollo, clasificado en cuatro tipos de diferentes calidades. Supón que “Alimentos para ganado S. A.” compró alimentos de las cuatro variedades de calidad con probabilidades de 0.10, 0.30, 0.35 y 0.25 respectivamente de la variedad menos costosa a la más costosa. Una muestra de 512 compras resultó en ventas de 49, 166, 196 y 101 de las calidades respectivas. ¿Esta muestra contradice las proporciones esperadas? Utiliza α = 0.05, usa la curva de Xi 2
Se pide resolver usando:
a) El método de valor p
b) El método clásico
Answers: 2
Mathematics, 21.06.2019 12:30, janayflowers042
The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent
Answers: 1
Mathematics, 21.06.2019 16:00, johnnny7495
What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?
Answers: 2
Mathematics, 21.06.2019 19:40, lylah42
The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes
Answers: 3
Una de las tiendas minoristas del problema anterior comercializa alimento para pollo, clasificado en...
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