Answer the Following Question(s)using the Information Below

Answer the following question(s) using the information below:
Zorro Company manufactures remote control devices for garage doors.The following information was collected during June:

-If the market-size variance is $400 U and the sales-mix variance is $700 F, and the market share variance is $300 F, we know that which of the following is TRUE?

A) The sales-quantity variance is $100 F.
B) The market-share variance is $300 F.
C) The sales-quantity variance is $100 U, and the sales volume variance is $600 F.
D) The sales-volume variance is $600 U.
E) The sales-volume variance is $600 F, and the sales-quantity variance is $100 F.