How much does a russet potato Weigh? Farmer Mika weighs 78 russet potatoes, and find they have a sample mean weight of 175 grams. Assume the population standard deviation is 53.3 grams. With this information, construct a 90% confidence interval for the population mean russet potato weight on Mika's farm. Give your answers as decimals, to two places grams << grams

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
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How much does a russet potato Weigh? Farmer Mika weighs 78 russet potatoes, and find they have
a sample mean weight of 175 grams. Assume the population standard deviation is 53.3 grams. With
this information, construct a 90% confidence interval for the population mean russet potato weight
on Mika's farm.
Give your answers as decimals, to two places
grams < μ<
grams
Transcribed Image Text:How much does a russet potato Weigh? Farmer Mika weighs 78 russet potatoes, and find they have a sample mean weight of 175 grams. Assume the population standard deviation is 53.3 grams. With this information, construct a 90% confidence interval for the population mean russet potato weight on Mika's farm. Give your answers as decimals, to two places grams < μ< grams
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