A small Fashion Boutique sells its clothing in four size categories: Baby, Toddler, Big Kids, and Adults. All the clothes are on a clothing Rack but are not organized by size. The manager wants to select a sample of 30 items of clothing to determine the average price per clothing item. i. Identify the sampling techniques suggested by each of the methods A, B, C and D A Number each outfit and select according to the number you obtain when you dip in a bag B Select a number of outfits from each size category in proportion to the total number of clothing item in that size. C Select every 5th off the rack until a sample of 30 is selected. D Select the first 30 outfits off the rack. ii. State one advantage of sampling method B iii. State one disadvantage of sampling method D
A small Fashion Boutique sells its clothing in four size categories: Baby, Toddler, Big Kids, and Adults. All the clothes are on a clothing Rack but are not organized by size. The manager wants
to select a sample of 30 items of clothing to determine the average price per clothing item.
i. Identify the sampling techniques suggested by each of the methods A, B, C and D
A Number each outfit and select according to the number you obtain when you dip in a bag
B Select a number of outfits from each size category in proportion to the total number of clothing item in that size.
C Select every 5th off the rack until a sample of 30 is selected.
D Select the first 30 outfits off the rack.
ii. State one advantage of sampling method B
iii. State one disadvantage of sampling method D
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