Suppose that we have a population of fungal spores which clearly fall into two size categories, large and small. We incubate these spores on agar and count the number of spores that germinate by producing a single outgrowth or multiple outgrowths. The null hypothesis is that spore size and outgrowth are independent of each other. What is the calculated Chi-Squared value for this set of data for significance level of 0.05? (answer to 3 decimals) Use this handy chi-squared calculator 2. Small Spore Large Spore Single Outgrowth 11 13 Multiple Outgrowths 21 18

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Suppose that we have a population of fungal spores which clearly fall into two size
categories, large and small. We incubate these spores on agar and count the number of
spores that germinate by producing a single outgrowth or multiple outgrowths. The null
hypothesis is that spore size and outgrowth are independent of each other.
What is the calculated Chi-Squared value for this set of data for significance level of 0.05? (answer to 3 decimals)
Use this handy chi-squared calculator 2.
Small Spore
Large Spore
Single Outgrowth
11
13
Multiple Outgrowths
21
18
Transcribed Image Text:Suppose that we have a population of fungal spores which clearly fall into two size categories, large and small. We incubate these spores on agar and count the number of spores that germinate by producing a single outgrowth or multiple outgrowths. The null hypothesis is that spore size and outgrowth are independent of each other. What is the calculated Chi-Squared value for this set of data for significance level of 0.05? (answer to 3 decimals) Use this handy chi-squared calculator 2. Small Spore Large Spore Single Outgrowth 11 13 Multiple Outgrowths 21 18
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