There is 633 male and 633 female employees in a support project of an English based company. The average productivity of all employees is 72 calls per day. 72 call attendants are provided daily by a male employee. What will be the average of the number of calls being added by the women staff daily?

There is 633 male and 633 female employees in a support project of an English based company. The average productivity of all employees is 72 calls per day. 72 call attendants are provided daily by a male employee. What will be the average of the number of calls being added by the women staff daily? Correct Answer 72

Number of women employees = 633

Number of men employees = 633

⇒ Total employees = 633 + 633 = 1266

Average calls received by 1266 employees = 1266

Average calls received by all the employees = 72 calls per day

⇒ Sum of calls received by 1266 employees = 1266 × 72

Average calls received by 633 men employees = 72

⇒ Sum of calls received by 633 men employees = 633 × 72

Sum of calls received by 633 women employees = 1266 × 72 – 633 × 72 = 72 × (1266 – 633) = 72 × 633

∴ Average calls received by 633 women employees = (72 × 633)/633 = 72

Related Questions