PO Given that quantity demanded per period of time is function of price and that the relation is expressed as: = 60 -- 1/3 P, where Q is quantity demanded and P the price. Find the quantity demanded when price is: i. GH¢ 30.00 ii. GH¢ 210.00 iii. GH¢ 0.00 ​

true! hope i !

i'm not sure i completely understand your question, but i will do my best.

i think the answer you are looking for is sequence. (see below)

a repeated melodic fragment would be best defined as repetition, while repeated chords (different or the same) could be a chord progression. however, you then mentioned the chord and melodic fragment beginning on higher or lower pitches, in that case, the answer could be best defined as a sequence. the definition of a sequence is as follows: "the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice."

let me know if this !