Para estudiar cuál es el candidato a alcalde por el cual votarán los habitantes de una ciudad en las próximas elecciones, se toma una muestra de 3500 personas de los 2 millones de todo el departamento. La pregunta es la siguiente: ¿por quién votará en las próximas elecciones para la alcaldía?

Question 5 spring semester final exam math evaluate

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?