Social Studies, 17.10.2019 18:10 britt0412
Aflorist wanted to investigate whether a new powder added to the water of cut flowers to keep the flowers fresh longer than just water alone. for a shipment of roses that was delivered to the store, the florist flipped a coin before placing each rose in its own individual container with water. if the coin landed heads up, the rose was placed in water with the new powder; otherwise, the rose was placed in water alone. which of the following is the best description of the method used by the florist?
a. a census, because all roses are assigned to a container
b. an experiment with a completely randomized design
c. an experiment with a blocked design, with blocking by type of water
d. an experiment with a matched-pairs design
e. an observational study
Answers: 3
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How is the city of savannah related to the union strategy of a full blockade of confederate ports? a) savannah was the last port needed to be secured in order to totally blockade the coast of georgia. b) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the tennessee river. c) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the chattahoochee river. d) savannah was the most significant port in georgia, and the union strategy centered on securing bases at savannah and the outlying islands to fully blockade georgia.
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Aflorist wanted to investigate whether a new powder added to the water of cut flowers to keep the f...
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