In the current chapter covering statistical inferences on means, all of the procedures we have discussed (sampling distributions, confidence intervals and statistical tests) have involved two assumptions. What are those two assumptions? In the current chapter covering statistical inferences on means, all of the procedures we have discussed (sampling distributions, confidence intervals and statistical tests) have involved two assumptions. What are those two assumptions? Simple random sample and normally distributed population or Central Limit Theorem is valid Simple random sample and both nπ and n(1-π) greater than or equal to 10 Simple random sample and normally distributed population Simple random sample Simple random sample or Central Limit Theorem is valid
In the current chapter covering statistical inferences on means, all of the procedures we have discussed (sampling distributions, confidence intervals and statistical tests) have involved two assumptions. What are those two assumptions?
In the current chapter covering statistical inferences on means, all of the procedures we have discussed (sampling distributions, confidence intervals and statistical tests) have involved two assumptions. What are those two assumptions?
Simple random sample and
Simple random sample and both nπ and n(1-π) greater than or equal to 10
Simple random sample and normally distributed population
Simple random sample
Simple random sample or Central Limit Theorem is valid
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