Over the past 6 months, 90% of the births have resulted in 2-day stay at a hospital; for the remaining 10% of the cases, the average length of time in the maternity ward is 7 days. To achieve strategic fit at this hospital, management must ensure that there is a bed for every arrival. What will be your recommendation on the number of beds needed if 12 women are discharged 40% of the time (daily) when there are no complications, and 2 women are discharged 60% of the time (daily)?