Line segment GH represents the objective function. Which constraint has surplus?

Cluster analysis requires prior knowledge of the cluster or group membership for each object or case included to develop the classification rule

Indicate whether the statement is true or false

A survey was recently conducted in which males and females were asked whether they owned a laptop personal computer. The following data were observed:

Males Females Have Laptop 120 70 No Laptop 50 60 Given this information, the sample size in the survey was 300 people. Indicate whether the statement is true or false