# We can work on Determine how the seventy scheduled hours are used each week

1. Monita wants your work sampling to provide estimates within 5% of the true value with 95% confidence. Determine how many observations are needed to complete the work sampling.
2. Develop a plan for collecting the additional data required.
3. The results of all your work sampling observations are shown at Housekeeping Work Sampling Data. Using the observations, prepare a memo for Monita explaining your results.
4. According to Monita, the cabin stewards should spend approximately 48 hours per week either cleaning the stateroom or doing the evening turndown service. Does your work sampling support her assumption?
5. Given Monita’s expectations with regards to how long it should take to clean the stateroom and do the turndown service, what negative consequences would you expect to occur?

Sample Solution

regards to the osmosis of pieces into lumps. Mill operator recognizes pieces and lumps of data, the differentiation being that a piece is comprised of various pieces of data. It is fascinating to take note of that while there is a limited ability to recall lumps of data, how much pieces in every one of those lumps can change broadly (Miller, 1956). Anyway it’s anything but a straightforward instance of having the memorable option huge pieces right away, somewhat that as each piece turns out to be more natural, it very well may be acclimatized into a lump, which is then recollected itself. Recoding is the interaction by which individual pieces are ‘recoded’ and allocated to lumps. Consequently the ends that can be drawn from Miller’s unique work is that, while there is an acknowledged breaking point to the quantity of pieces of data that can be put away in prompt (present moment) memory, how much data inside every one of those lumps can be very high, without unfavorably influencing the review of similar number>