The phrase "average number of calls" is correct and usable in written English.
It can be used when discussing statistics or metrics related to the frequency of phone calls in a specific context, such as customer service or telecommunications.
Example: "The average number of calls received per day has increased significantly over the past month."
Alternatives: "mean number of calls" or "typical call volume".
The average number of calls on a winter day is 1,500, according to the department.
It was the single busiest day ever for the dispatchers, with nearly twice the average number of calls logged.
Nationwide, the average number of calls for each phone has declined from 712 a year, to 588.
The companies, which are highly competitive, refuse to disclose how many cellular sites they have, as well as the average number of calls each site can handle.
Since then, the average subscriber's volume of text messages has shot upward by 64percentt, while the average number of calls has dropped slightly.
"My average number of calls for people willing to spend $1 million or more has doubled, to two a day," he said.
The quantification of mobile phone use will be based on average number of phone calls and average duration of phone calls per time unit.
Given the above definition, the average number of present calls per array in the post-globin reduction group was 11921.73±296.38, whereas the average number of present calls per array in the pre-globin reduction group was significantly lower and more variable, at 8987.75±1264.94.
This behavior is due to the fact that as the relative service time increases, it is more likely that an ongoing secondary call to be interrupted due to the arrival of a primary session, consequently, a lower average number of ongoing calls are handed-off to adjacent cells (that is, the handoff rate decreases as the relative service time increases).
In addition, the average number of 999 calls made each month by the patients using the telehealth service was down by 72% and the number of visits made by those patients to their GP had reduced by 56%.
The average number of house calls per week was 6.05, of which 4.71 and 1.34 were scheduled and emergency respectively.
