Pick the odd one out from the following options.
Solution
✅ Correct Option: 4
The odd one out from the following options is Plan in . When examining these phrases related to planning: "Plan for" is a common phrase used to indicate preparing for a specific event or outcome "Plan on" is commonly used and means to intend to do something "Plan out" is a standard phrase used to describe the process of detailing a plan However, "Plan in" is not a commonly used phrase in English when talking about planning activities. Unlike the other options, it doesn't fit naturally into common expressions related to planning. Hence, the correct answer is Option 4 - Plan in .