Based on the calculation below, Christine should expect her gross pay for this week to be $696.72.
The gross pay can be calculated as follows:
Number of hours worked from 8:15 AM to 11:50 AM = 3.583333333333333
Number of hours worked from 12:45 PM to 5:15 PM = 4.5
Number of hours worked in a day = 3.583333333333333 + 4.5 = 8.08333333333333
Number of hours worked in the week = 8.08333333333333 * 5 = 40.4166666666667
Overtime hours for the week = Number of hours worked in the week - Normal weekly hours = 40.4166666666667 - 40 = 0.4166666666667
Normal weekly pay = 40 * $17.15 = $686
Overtime pay for the week = Overtime hours for the week * Time and a half for overtime = 0.4166666666667 * ($17.15 * 1.50) = $10.72
Gross pay for the week = Normal weekly pay + Overtime pay for the week = $686 + $10.72 = $696.72
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