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Author Question: Purple Loosetrife is considered an invasive plant in Michigan. To detect the presence of Purple ... (Read 157 times)

dakota nelson

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on: Apr 14, 2020

Question 1

List three factors that affect the statistical power of a test. Be sure to list the factor over which researchers actually have some control.

Question 2

Purple Loosetrife is considered an invasive plant in Michigan. To detect the presence of Purple Loosetrife on public land, environmental researcher's partition land into one acre parcels then randomly select a sample of parcels to be fully inspected for the presence of Purple Loostrife. What kind of sampling does this illustrate?
◦ Systematic
◦ Random Sampling
◦ Stratified
◦ Cluster
Introductory Statistics: Exploring the World Through Data ¦ Gould, Ryan ¦ 2nd Edition
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Marked as best answer by dakota nelson on Apr 14, 2020

whitcassie

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Reply #1 on: Apr 14, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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dakota nelson

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Reply 2 on: Apr 14, 2020
Wow, this really help

Laurenleakan

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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