The weekly utilization data is provided in the Excel data file on the BUS 302 website. Use scatter plots to show the relationships between the number of employees, number of visits Web Layout "..cek, and total physician costs. Calculate visits per employee and the cost per visit for each week. What is the mean and standard deviation for these measures for this six-month period. Explain how these statistics are useful in understanding the trend in total outpatient physician costs per Sparks Interactive employee. Week Total Costs of Physician Visits # Visits # Employees 1 $80,226 416 4070 $80,804 438 4070 3 $77,446 419 4067 $75,671 422 4068 $77,597 419 4074 6 $77,433 447 4075 $77,423 445 4081 8 $79,952 467 4081 CO $78,789 472 4088 10 $79,737 474 4086 11 $82,691 461 4093 12 $83,212 496 4092 13 $83,541 499 4100 14 $83,271 499 4106 15 $82,528 506 4104 16 $88,641 511 4108 17 $83,601 515 4117 18 $86, 125 465 4120 19 $83,418 484 4131 20 $86,254 513 4135 21 $94,600 510 4134 22 $97,484 515 4134 23 $102,667 535 4134 24 $101,294 520 4141 25 $102,876 532 4142