Keel's Department Store contracts to buy six (6) gross of sweaters from Knit Corporation:

2 Gross, size Medium

2 Gross, size Large; and

2 Gross, size Extra-Large

(1 Gross = 12 Dozen)

(Keel's did not order any Small-size sweaters, as she found that customers do not seem to want this style of sweater in a Small-size)

The shipment arrives in four (4) large packing crates. Inside each packing crate, the sweaters are plastic-wrapped in bundles of two (2) dozen each. Keel discovers that each bundle of two dozen sweaters contains:

6 Dozen Small

6 Dozen Medium

6 Dozen Large; and

6 Dozen Extra-Large

Keel has her employees open each bundle. They put the Small sweaters in a storeroom. They arrange the other sweaters by color, place some directly onto the shelves for sale, and the rest in the storeroom.

1a) Has Keel accepted? If so, what did she accept?

1b) Suppose instead that when Keel opens the crates, she finds one-fourth of the sweaters are "Small," but Knit instead bundled all the sweaters by size. Her workers place the Small sweater bundles, still wrapped in their plastic, to one side and open up the bundles containing the rest of the sweaters. Under these facts, which sweaters, if any, did Keel accept?

**explain the answers thoroughly please**