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2. A recent report on elementary schools in Kent county claimed that 13% of elementary students typically walk to school. Trey thinks that the proportion is different than 0.13 at his large elementary school (1000 students). Trey surveys a random sample of 80 students from his school and finds that 17 typically walk to school. Do the data provide convincing evidence that Trey's school has a different proportion of walkers than claimed by the report? Use α = 0.01 STATE: State hypotheses, parameter(s), significance level, and evidence for H₂ Parameter: Statistic: Hypotheses: Significance level: Evidence for H₂:

2. A recent report on elementary schools in Kent county claimed that 13% of elementary students typically walk to school. Trey thinks that the proportion is different than 0.13 at his large elementary school (1000 students). Trey surveys a random sample of 80 students from his school and finds that 17 typically walk to school. Do the data provide convincing evidence that Trey's school has a different proportion of walkers than claimed by the report? Use α = 0.01 STATE: State hypotheses, parameter(s), significance level, and evidence for H₂ Parameter: Statistic: Hypotheses: Significance level: Evidence for H₂:

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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2. A recent report on elementary schools in Kent county claimed that 13% of elementary students typically walk to school. Trey thinks that the proportion is different than 0.13 at his large elementary school (1000 students). Trey surveys a random sample of 80 students from his school and finds that 17 typically walk to school. Do the data provide convincing evidence that Trey's school has a different proportion of walkers than claimed by the report? Use α = 0.01 STATE: State hypotheses, parameter(s), significance level, and evidence for H₂ Parameter: Statistic: Hypotheses: Significance level: Evidence for H₂:
Transcribed Image Text:2. A recent report on elementary schools in Kent county claimed that 13% of elementary students typically walk to school. Trey thinks that the proportion is different than 0.13 at his large elementary school (1000 students). Trey surveys a random sample of 80 students from his school and finds that 17 typically walk to school. Do the data provide convincing evidence that Trey's school has a different proportion of walkers than claimed by the report? Use α = 0.01 STATE: State hypotheses, parameter(s), significance level, and evidence for H₂ Parameter: Statistic: Hypotheses: Significance level: Evidence for H₂:
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