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Mathematics
Statistics
Variance
How and why variances are used?
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Which factor most likely caused a decline in Grange membership?(1 point)
Responses wheat prices declined wheat prices declined
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spikes in railroad prices
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Question
Which factor most likely caused a decline in Grange membership? (1 point) Responses wheat prices declined wheat prices
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wheat prices declined
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Which factor most likely caused a decline in Grange membership?
(1 point) Responses wheat prices declined wheat prices declined
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farms faced severe drought
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spikes in railroad prices
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You use ANOVA when you want to analyze the effects of several independent variables at once.
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Which factor most likely caused a decline in Grange membership?
A. wheat prices declined B. spikes in railroad prices C.
16. Which factor most likely caused a decline in Grange membership?
a wheat prices declined b spikes in railroad prices c
Which factor most likely caused a decline in Grange membership? (1 point)
A) wheat prices declined B) spikes in railroad prices
How do you differentiate between equal and unequal variances when conducting a t-test for comparing two populations?
