If we have a sample of size 100 from a population of rope with sample mean breaking strength of 960 pounds with standard deviation 200 pounds and we wish to run a hypothesis test with this data to see...


If we have a sample of size 100 from a population of rope with sample mean breaking strength of 960 pounds with standard deviation 200 pounds and we wish to run a hypothesis test with this data to see if the population mean breaking strength is less than 1000 pounds, then what is the TYPE I ERROR?



NONE OF THE OTHERS



The population mean was actually less than 960 pounds, but our data leads us to conclude it is at least 960 pounds,



The population mean breaking strength is at least 1000 pounds but our data leads us to conclude it is less than 1000 pounds.



The population mean breaking strength is not equal to 1000 pounds, but our data leads us to us to conclude it is equal to 1000 pounds.



The population mean breaking strength is actually less than 1000 pounds, but our data leads us to us to conclude it is at least 1000 pounds.



Jun 04, 2022
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