Mathematics, 14.05.2021 16:10 ashrobbb
1. Tyler and Alexis are studying the size of trees in the forest next to their
school. They each take a random sample to find the proportion of trees
that have a trunk circumference greater than 4 felet. Tyler's sample contains
12 trees, and Alexis' sample contains 20 trees. After collecting data, they
run 100 simulations each to determine an estimate for the proportion of
trees with large trunk circumferences. How do you think Tyler's reported
margin of error compares to Alexis'? Explain your reasoning. *
Answers: 3
Mathematics, 21.06.2019 17:30
Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?
Answers: 1
Mathematics, 21.06.2019 22:00
The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
Answers: 1
1. Tyler and Alexis are studying the size of trees in the forest next to their
school. They each ta...
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