James must make phone calls for his job. In order to be in compliance with the company's policy, he must average at least 21 calls per day. Calculate the number of calls that James must make on the last workday of the week in order for his call average to be at or above 21 calls per day. The number of calls made on the first four workdays of the week are shown below.

Number of Calls = {14, 11, 18, 22}

26
5
21
40

Question

James must make phone calls for his job. In order to be in compliance with the company's policy, he must average at least 21 calls per day. Calculate the number of calls that James must make on the last workday of the week in order for his call average to be at or above 21 calls per day. The number of calls made on the first four workdays of the week are shown below.

Number of Calls = {14, 11, 18, 22}

    26
    5
    21
    40

anonymous · Answer

He'll need 40 calls on the last day of the week because 105 is the calls per week he should make so 14+11+18+22 = 65 so he needs 40

anonymous · Answer

thanks