Use this for finding confidence interval of mean if standard deviation is unknown. Use t distribution or normal distribution table depending on value of n and then use this code.
Use this for finding confidence interval of mean if standard deviation is unknown. Use t distribution or normal distribution table depending on value of n and then use this code.
Use this for finding confidence interval of mean if standard deviation is unknown. Use t distribution or normal distribution table depending on value of n and then use this code.
Use this for finding confidence interval of mean if standard deviation is unknown. Use t distribution or normal distribution table depending on value of n and then use this code.