What was the approximate percent increase from 2001 to 2002 in the cost of a Sleeping Pod Time Unit (SPTU)?
(1) The average SPTU is 5 minutes long, and costed 65 cents in 2001.
(2) In 2002 the average cost of a SPTU was 2.5 times as much as a 2001 SPTU.
The OA is B.
I need help to solve this DS question. Can any expert assist me with it, please? Thanks.
(1) The average SPTU is 5 minutes long, and costed 65 cents in 2001.
(2) In 2002 the average cost of a SPTU was 2.5 times as much as a 2001 SPTU.
The OA is B.
I need help to solve this DS question. Can any expert assist me with it, please? Thanks.
