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Young Saguaro Cacti Under Another Plant Not Under Another Plant Total At your study site in the desert, there are 245 young saguaro cacti, and 35% of the ground is covered by other plants. After carefully counting each young saguaro cactus, you observe that 111 are under another plant, and 134 are not under another plant. Observed data are recorded below. Please determine how many young saguaros are expected in each category if the null hypothesis is correct. Observed Data 111 134 245 Expected Data 245

Young Saguaro Cacti Under Another Plant Not Under Another Plant Total At your study site in the desert, there are 245 young saguaro cacti, and 35% of the ground is covered by other plants. After carefully counting each young saguaro cactus, you observe that 111 are under another plant, and 134 are not under another plant. Observed data are recorded below. Please determine how many young saguaros are expected in each category if the null hypothesis is correct. Observed Data 111 134 245 Expected Data 245

Applications and Investigations in Earth Science (9th Edition)
Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
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If the null hypothesis is true, how many young saguaro cacti are expected NOT under another plant? Round your answer to two decimals. Type your numeric answer and submit
Transcribed Image Text:If the null hypothesis is true, how many young saguaro cacti are expected NOT under another plant? Round your answer to two decimals. Type your numeric answer and submit
Young Saguaro Cacti Under Another Plant Not Under Another Plant Total At your study site in the desert, there are 245 young saguaro cacti, and 35% of the ground is covered by other plants. After carefully counting each young saguaro cactus, you observe that 111 are under another plant, and 134 are not under another plant. Observed data are recorded below. Please determine how many young saguaros are expected in each category if the null hypothesis is correct. Observed Data 111 134 245 Expected Data 245
Transcribed Image Text:Young Saguaro Cacti Under Another Plant Not Under Another Plant Total At your study site in the desert, there are 245 young saguaro cacti, and 35% of the ground is covered by other plants. After carefully counting each young saguaro cactus, you observe that 111 are under another plant, and 134 are not under another plant. Observed data are recorded below. Please determine how many young saguaros are expected in each category if the null hypothesis is correct. Observed Data 111 134 245 Expected Data 245
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