3. A researcher wants to study the effects of the type of liquid that a cut flower is placed into and the amount of light the flower is exposed to in order to determine the number of days until the flower wilts. The researcher believes that the type of flower affects its longevity and so they choose to divide the sample of 120 single flowers by type -- Rose, Carnation, Daisy, and Tulip – and randomly assign flowers of each type to be placed individually into a vase containing tap water or tap water with a spoonful of sugar water added or tap water with a cup of carbonated water added or tap water with one cup of 7-Up added. The flowers in each type of liquid are then randomly assigned to exposure to a different level of light each day: Low and High. Address (a) and (b) in terms of this specific problem; be specific, be clear. (a) Identify the factor(s) and specify the level(s) of each factor. (b) Identify each treatment in this experiment. Justify your answer.

3. A researcher wants to study the effects of the type of liquid that a cut flower is placed into and the amount of light the flower is exposed to in order to determine the number of days until the flower wilts. The researcher believes that the type of flower affects its longevity and so they choose to divide the sample of 120 single flowers by type -- Rose, Carnation, Daisy, and Tulip – and randomly assign flowers of each type to be placed individually into a vase containing tap water or tap water with a spoonful of sugar water added or tap water with a cup of carbonated water added or tap water with one cup of 7-Up added. The flowers in each type of liquid are then randomly assigned to exposure to a different level of light each day: Low and High. Address (a) and (b) in terms of this specific problem; be specific, be clear. (a) Identify the factor(s) and specify the level(s) of each factor. (b) Identify each treatment in this experiment. Justify your answer.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 10CYU

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