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Kasandra Associates provides executive coaching services to Fortune 100 senior executives. Her team charges $190 per hour to provide coaching when firms prepay for 20 sessions. The following table shows Kasandra Associates' total number of hours of coaching provided per month and the firm's costs per month for the past year:
Client Hours
Cost
January
190
100,060
February
170
97,100
March
200
101,620
April
211
102,024
May
235
104,024
June
285
109,060
July
310
111,450
August
240
108,840
September
219
102,360
October
185
99,400
November
175
98,000
December
180
98,580
Required:
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