An interactive survey was conducted by the Inter$-$Continental Travel Company, aryong potential customers in

Delhi and adjacent areas. One of the questions of the survey was the following: "When travelling internationally,

do you generally venture out on your own to experience culture, or stick with your tour group and itineraries?" It

was observed that $23\%$ of the respondents stick with their tour group.

Do you need to make any assumptions here for your chosen model in Part A$?$

No assumptions are required

The assumptions are that the decision of sticking with the tour group is independently taken by each

traveler, and that each traveler has the same probability of sticking with the tour group.

The assumption is that a traveler does not venture on their own, as it is a risky affair.

The assumption is that same number of travelers always venture out.