Answered step by step
Verified Expert Solution
Question
1 Approved Answer
2. You are conducting an A/B test comparing two different versions of a newsletter for a charity with 500 potential donors in each group. The
2. You are conducting an A/B test comparing two different versions of a newsletter for a charity with 500 potential donors in each group. The A email has an open rate of 30.1% and a click rate of 15.1%. The B email has an open rate of 30.5% and 19.2%. a. [4 pts) What is the confidence interval for the difference in open rate? b. [1 pts] Is this difference significant? c. [4 pts] What is the confidence interval for the difference in click rate? d. [1 pts) Is this difference significant? e. [4 pts) If you were reporting the results of this test to others at the charity, what would you write in the email? Keep it as short and clear as possible. 2. You are conducting an A/B test comparing two different versions of a newsletter for a charity with 500 potential donors in each group. The A email has an open rate of 30.1% and a click rate of 15.1%. The B email has an open rate of 30.5% and 19.2%. a. [4 pts) What is the confidence interval for the difference in open rate? b. [1 pts] Is this difference significant? c. [4 pts] What is the confidence interval for the difference in click rate? d. [1 pts) Is this difference significant? e. [4 pts) If you were reporting the results of this test to others at the charity, what would you write in the email? Keep it as short and clear as possible
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started