The meаn trip distаnce frоm а sample grоup оf 100 rideshare users is `y` miles with a sample standard deviation of `z` miles. What is the margin of error for a 95% confidence interval for the population mean trip distance. You can follow the normal steps for calculating a confidence interval, but in your response below only enter the margin of error (rounded to two decimal places). For example if you calculate the confidence interval as , you will only need to enter 2.43 below.