Phase I Model $$ just booths $(30$ points$)$

The model developed in class is provided in Moodle as Pre$-$Phase I.doe. Don$$t assume all the module

fields are entered correctly. Check that all entered time distributions, expressions, variables, attributes

and all other model parameters make sense to you.

In the Pre$-$Phase I model, party placement resources are limited to only WindowBooths and

CornerBooths. Parties of size five or six go to CornerBooths and parties of size four or fewer go to

WindowBooths. This does not really represent the diner system because it turns away any party of size

seven or eight.

You know that parties of size seven or eight are offered the option to split up and take two

WindowBooths. The data shows that all parties offered this option take it$.$ However, you think this might

be just an anomaly of the week you took data. You want to preserve the option of modeling the effect of

some percentage of parties leaving.

$$ Update the Pre$-$Phase I model to accommodate parties greater than six. Parties of seven or

eight will take two booths. Some percentage of parties of size seven or eight will balk when

asked to sit at two booths. For now, leave that percentage at $0.$

You are suspicious of the Weibull distribution that you fit to the Deliver Food time data. Although a

Weibull distribution fits, it appears to have some kind of pattern in the variability. You compare it to

party size by plotting the time to deliver food vs the party size. The plot follows: