In practical terms, this means that a retailer carrying a broader array of goods faces increased costs both for carrying goods in inventory that will not sell (overstocks) and running out of a good that sells beyond expectations (stock-outs).
( ( In ( practical terms ) ) ( , ( this ( ( means ( that ( ( ( a retailer ) ( carrying ( ( a ( broader array ) ) ( of goods ) ) ) ) ( ( faces ( increased costs ) ) ( both ( for ( ( ( carrying ( ( goods ( in inventory ) ) ( that ( ( will not ) ( sell ( -LRB- ( overstocks -RRB- ) ) ) ) ) ) ) and ) ( ( running out ) ( of ( ( a good ) ( that ( sells ( beyond ( expectations ( -LRB- ( stock-outs -RRB- ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (JJ practical) (NNS terms))) (, ,) (NP (DT this)) (VP (VBZ means) (SBAR (IN that) (S (NP (NP (DT a) (NN retailer)) (VP (VBG carrying) (NP (NP (DT a) (JJR broader) (NN array)) (PP (IN of) (NP (NNS goods)))))) (VP (VBZ faces) (NP (JJ increased) (NNS costs)) (PP (ADVP (DT both)) (IN for) (S (VP (VP (VBG carrying) (NP (NP (NNS goods)) (PP (IN in) (NP (NN inventory))) (SBAR (WHNP (WDT that)) (S (VP (MD will) (RB not) (VP (VB sell) (NP (-LRB- -LRB-) (NNS overstocks) (-RRB- -RRB-)))))))) (CC and) (VP (VBG running) (PRT (RP out)) (PP (IN of) (NP (NP (DT a) (NN good)) (SBAR (WHNP (WDT that)) (S (VP (VBZ sells) (PP (IN beyond) (NP (NP (NNS expectations)) (PRN (-LRB- -LRB-) (NP (NNS stock-outs)) (-RRB- -RRB-))))))))))))))))) (. .)))
This means a retailer that carries a broad array of goods has decreased costs.
( This ( ( means ( ( a retailer ) ( that ( carries ( ( ( a ( broad array ) ) ( of goods ) ) ( has ( decreased costs ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ means) (NP (NP (DT a) (NN retailer)) (SBAR (WHNP (WDT that)) (S (VP (VBZ carries) (SBAR (S (NP (NP (DT a) (JJ broad) (NN array)) (PP (IN of) (NP (NNS goods)))) (VP (VBZ has) (VP (VBN decreased) (NP (NNS costs))))))))))) (. .)))