Refer to the "Design" section on pages 2-4 of the
 Passage Based on the information in the text, what can be
 inferred about the Solid Rocket Motor joint and seal?
 A) The existing design will perform adequately under
 more favorable weather conditions.
 B) The existing design passed a series of quality
 assurance checks but failed anyway.
 C) The new design will prioritize astronaut safety
 above all other considerations.
 D) The new design will be significantly more expensive
 to build than previous designs.