Purchasing a diamond represents extensive problem-solving because consumers buy diamonds infrequently and have no established criteria for evaluating them.
Criterion is a historic unincorporated community in Wasco County, in the U.S. nation of Oregon.[1] It lies along U.S. route 197 between Maupin and Madras.[2] close by is Criterion Summit, which at approximately 3,360 ft (1,020 m) above sea level is the highest point alongside the dual carriageway between The Dalles to the north and Redmond to the south.[3] in the overdue 19th century, the route over the summit became a wagon road linking The Dalles to Lakeview and California.
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