Limited access

Do guests from out of state tend to stay at a hotel longer? The Hotel Association in a certain state decided to investigate.

A random sample of hotel stays from various hotels in the state was selected, and for each stay the Hotel Association recorded whether the guest was a resident of the state, a resident of a neighboring state, or a resident of a distant state. They also recorded whether the guest stayed for a single night or for multiple nights. The results are shown in the table below.

Single Night Stay Multi-Night Stay
In-State Resident 48 34
Resident of a Neighboring State 27 53
Resident of a Distant State 36 41

Which of the following gives the marginal distribution of the row variable?

A

There are $3$ rows (and $2$ columns).

B

Single Night Stay: $36$
Double Night Stay: $41$

C

Single Night Stay: $111$
Double Night Stay: $128$

D

In-State Resident: $82$
Resident of a Neighboring State: $80$
Resident of a Distant State: $77$

E

In-State Resident: $41$
Resident of a Neighboring State: $40$
Resident of a Distant State: $38.5$

Select an assignment template