23. The ultimate constituents of "nationalization I" are __ 'national''+''-ize''+''-ation'' ''nation''+''-al''+''-ize''+''-ation'' 'nation''+''alize''+''ation'' 1.2

## Step 1<br />The problem is asking us to identify the ultimate constituents of the word "nationalization". In linguistics, this involves breaking down the word into its smallest meaningful units, also known as morphemes.<br />## Step 2<br />The word "nationalization" can be broken down into three morphemes: "nation", "al", and "ization".<br />## Step 3<br />The morpheme "nation" is the root word, which carries the core meaning of the word.<br />## Step 4<br />The morpheme "al" is a suffix that modifies the root word "nation" to form "national".<br />## Step 5<br />The morpheme "ization" is another suffix that is added to the word "national" to form "nationalization".<br />## Step 6<br />Therefore, the correct answer is "nation" + "al" + "ization".