Which of the following statements is true of the number of sp3 ...

[09madisonrousseau09]

Which of the following statements is true of the number of sp3 and sp2 hybrids to be manufactured in a week?
 
  A) If the numbers of sp3 and sp2 units manufactured per week are 362 and 165 units respectively, the difference between the number of hours used by the design department and the design department's labor time limitation is 30 labor hours/week.
  B) If the numbers of sp3 and sp2 units manufactured per week are 360 and 160 units respectively, the difference between the production department's labor time limitation and the number of hours used by the production department is 15 labor hours/week.
  C) If the numbers of sp3 and sp2 units manufactured per week are 360 and 160 units respectively, the number of labor hours used by the design department is 825 labor hours/week.
  D) If the numbers of sp3 and sp2 units manufactured per week are 355 and 155 units respectively, the number of labor hours used by the production department is 1962.5 labor hours/week.

Question 2

The First National Bank mailed out a survey to all 3,456 savings account customers. A total of 568 surveys were returned. Values computed from the returned surveys would constitute parameters since all 568 customers were surveyed.
 
  Indicate whether the statement is true or false

[jessicaduplan]

Answer to Question 1

B

Answer to Question 2

FALSE

[09madisonrousseau09]

Gracias!

[elyse44]

Excellent