Hi John,
Can you explain something to me please?
A 95% confidence level produces a 1.65 normal distribution value.
I can't understand how this value is produced. I know this means a 5% probability level but not how I extract the -1.65 value from the distribution table!!!
Help please?????
Can you explain something to me please?
A 95% confidence level produces a 1.65 normal distribution value.
I can't understand how this value is produced. I know this means a 5% probability level but not how I extract the -1.65 value from the distribution table!!!
Help please?????
