Jump to level 1 The additional growth of plants in one week are recorded for 6 plants with a sample standard deviation of 1 inches and sample mean of 10 inches. t* at the 0.10 significance level = Ex: 1.234 Margin of error = Ex: 1.234 Confidence interval = [ Ex: 12.345 Ex: 12.345 ]

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CHALLENGE
6.2.1: Confidence intervals for population means.
АСTIVITY
Jump to level 1
1
The additional growth of plants in one week are recorded for 6 plants with a
sample standard deviation of 1 inches and sample mean of 10 inches.
2
t* at the 0.10 significance level = Ex: 1.234
Margin of error = Ex: 1.234
Confidence interval = [ Ex: 12.345
Ex: 12.345 ]
[smaller value, larger value]
Check
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2.
Transcribed Image Text:CHALLENGE 6.2.1: Confidence intervals for population means. АСTIVITY Jump to level 1 1 The additional growth of plants in one week are recorded for 6 plants with a sample standard deviation of 1 inches and sample mean of 10 inches. 2 t* at the 0.10 significance level = Ex: 1.234 Margin of error = Ex: 1.234 Confidence interval = [ Ex: 12.345 Ex: 12.345 ] [smaller value, larger value] Check Next Feedback? 2.
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Given data,n=6x=10s=1α=0.10df=n-1=5

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