Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The following table contains 3 variables and 5 observations with some missing values. x1 x2 x3 3.5 47 124 3.8 55 150 74 196 4.5
The following table contains 3 variables and 5 observations with some missing values. x1 x2 x3 3.5 47 124 3.8 55 150 74 196 4.5 134 6.2 63 a. Handle the missing values using the omission strategy. How many observations remain in the data set and have complete cases? Number of observations remain in the data set and have complete cases :I b. Handle the missing values using the simple mean imputation strategy. How many missing values are replaced? What are the means Of X1 , x2 , and X3? Note: For x1, x2, and x3 round your answers to 2 decimal place Number of missing value replaced Mean of x1 Mean of x2 Mean of X3
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access with AI-Powered 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