If the proportion of Mastercard transactions in a sample of various credit card transactions is equal to 0.192 and the sample size is 114, what is the margin of errorfor the corresponding 94% confidence interval to estimate the proportion iof Mastercard transations in the population? Assume that the conditions for the sampling distribution to be approximately normal are satisfied.Use Excel to calculate and round your answer to 4 decimals.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here