A recent study states that high winds can affect the pollination rate of sunflowers. It reported that 52 of 60 sunflower plants that were shielded from high winds pollinated and 41 of 55 sunflower plants left unshielded were pollinated. Choose the 98% confidence interval that represents the difference between the proportions of shielded and unshielded sunflower plants that are pollinated. 52 41 93 ±2.326, 93 1 + 60 55 1 | 60 55 115 115 52 41 ±2.576, 93 93 1 1 60 55 115 115 60 55 52 93 ±2.326, 115 41 93 52 | 60 55 115 60 55 52 1. 60 52 41 41 1- 55 (器- 60 ±2.3261|- 52 41 55 60 55 60 55 52 52 1- 60 + 41 1- 55 60 +2.5761- 55 60 55 60 55

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter4: Equations Of Linear Functions
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(06.04 LC)
A recent study states that high winds can affect the pollination rate of sunflowers. It reported that
52 of 60 sunflower plants that were shielded from high winds pollinated and 41 of 55 sunflower
plants left unshielded were pollinated. Choose the 98% confidence interval that represents the
difference between the proportions of shielded and unshielded sunflower plants that are
pollinated.
52 41
93
±2.326,
93
60 55
115 115
60 55
52 41
93
±2.576,
93
1
1
60 55
115
115
60 55
52. 41
+
60 55
52 41
93
|±2.326,
93
60 55
115115
41
1-
55
52
52
41
1-
60
60
55
52 41
|±2.326||
60 55
60
55
52
52
41
41
1-
55
1-
52 41
60
60
55
|±2.5761|-
60 55
60
55
Transcribed Image Text:(06.04 LC) A recent study states that high winds can affect the pollination rate of sunflowers. It reported that 52 of 60 sunflower plants that were shielded from high winds pollinated and 41 of 55 sunflower plants left unshielded were pollinated. Choose the 98% confidence interval that represents the difference between the proportions of shielded and unshielded sunflower plants that are pollinated. 52 41 93 ±2.326, 93 60 55 115 115 60 55 52 41 93 ±2.576, 93 1 1 60 55 115 115 60 55 52. 41 + 60 55 52 41 93 |±2.326, 93 60 55 115115 41 1- 55 52 52 41 1- 60 60 55 52 41 |±2.326|| 60 55 60 55 52 52 41 41 1- 55 1- 52 41 60 60 55 |±2.5761|- 60 55 60 55
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