Consider 50 homes selling in an area. The average price of the 50 homes is $350,000 with a standard deviation $25,000. Find a 90% confidence interval for the average home price in the area. ($344,184.56, $355,815.44) ($343,070.48, $356,929.52) ($344,072.50, $355,927.50) Cannot compute a confidence interval since we do not know if home prices are

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Consider 50 homes selling in an area. The average price of the 50 homes
is $350,000 with a standard deviation $25,000. Find a 90% confidence
interval for the average home price in the area.
($344,184.56, $355,815.44)
($343,070.48, $356,929.52)
($344,072.50, $355,927.50)
Cannot compute a confidence interval since we do not know if home prices are
normally distributed.
Transcribed Image Text:Consider 50 homes selling in an area. The average price of the 50 homes is $350,000 with a standard deviation $25,000. Find a 90% confidence interval for the average home price in the area. ($344,184.56, $355,815.44) ($343,070.48, $356,929.52) ($344,072.50, $355,927.50) Cannot compute a confidence interval since we do not know if home prices are normally distributed.
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