QUESTION 19 5 points Save Answer ? What type of distribution is described by the following information? Mean = 56 Median = 58.1 Mode = 63 O (Left) negatively skewed O Right (positively) skewed O Bimodal O Symmetrical (Normal) QUESTION 20 5 points Save Answer As the sample size increases O The population mean increases. The confidence interval stays the same The confidence interval decreases (gets smaller) O The confidence interval also increases (gets larger) Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answers Save and Submit