Mathematics, 30.07.2019 05:10 dbende00
5.43 reed and chagnon (1987) wanted to estimate the number of greater snow geese on bylot island, in canada’s northwest territories (the island is an important breeding ground for the bird). they gridded the island into 400 2 * 2 km plots (excluding areas that were patently not usable by geese). they divided the 400 plots into three strata (high, medium, and low quality), based on ecological factors that are known to be associated with goose abundance. using their estimates of stratum sds and sizes, determine the optimal allocation for a sample of 83 (their actual sample size). sheaffer, richard l.. elementary survey sampling (p. 164). cengage textbook. kindle edition.
Answers: 3
Mathematics, 21.06.2019 13:20, angelalovelis
Clara solved the equation 7/3x = −2/3 as shown → 7/3x( 3/7 ) = −2/3 ( 3/7 ) x = −14 what is clara’s error?
Answers: 1
Mathematics, 21.06.2019 17:00, drandbone92
Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone
Answers: 1
Mathematics, 21.06.2019 22:00, jacksonshalika
Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.
Answers: 2
5.43 reed and chagnon (1987) wanted to estimate the number of greater snow geese on bylot island, in...
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