This document presents a comprehensive solution to a Statistical Methods II assignment, covering topics such as confidence intervals, hypothesis testing, and non-linear regression. Part A focuses on constructing a 99% confidence interval for the number of calories in French fries and conducting a hypothesis test to determine if a female patient's red blood cell count is lower than normal. Part B examines whether there is a statistically significant difference in the reading age of two groups using a t-test. Part C involves analyzing population mean satisfaction based on contact time and type using ANOVA and Chi-square tests. Part D explains non-linear regression with an example of dose-response relationship, and Part E includes forecasting sales for the next year and a brief overview of how inflation is measured in Ghana using the Consumer Price Index (CPI). Desklib is a platform where students can find more solved assignments and past papers.