Find the lateral area of the hexagonal pyramid

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual