What should be the maximum allowable weight

Reference no: EM13933008

Correcting for a Finite Population The Boston Women's club needs an elevator lim- ited to 8 passengers. The club has 120 women members with weights that approxi- mate a normal distribution with a mean of 143 lb and a standard deviation of 29 lb. (Hint: See the discussion of the finite population correction factor.)

a. If 8 different members are randomly selected, find the probability that their total weight will not exceed the maximum capacity of 1300 lb.

b. If we want a 0.99 probability that the elevator will not be overloaded whenever 8 members are randomly selected as passengers, what should be the maximum allowable weight?

Reference no: EM13933008

Questions Cloud

For purposes of the marital deduction : For purposes of the marital deduction, all the following are advantages of a power of appointment trust EXCEPT:

Accounting approaches become embodied in accounting standard : If constituency support is necessary before particular accounting approaches become embodied in accounting standards, does this have implications for the ‘neutrality' and ‘representational faithfulness'

Instalment payment of estate taxes attributable to inclusion : All of the following statements concerning a Section 6166 instalment payment of estate taxes attributable to the inclusion of a closely held business in a decedent’s gross estate are correct EXCEPT: Under certain circumstances, the estate will forfei..

Summarize the key points of the two theories : Focus on the areas where the theories differ, describing how they would need to be adjusted in order to be integrated with each other.

What should be the maximum allowable weight : If we want a 0.99 probability that the elevator will not be overloaded whenever 8 members are randomly selected as passengers, what should be the maximum allowable weight?

Determine the cost using a target costing methodology : A new product is being designed by an engineering team at Golem Security. Several managers and employees from the cost accounting department and the marketing department are also on the team to evaluate the product and determine the cost using a targ..

Based on the percentages computed in requirements a and b : Based on the percentages computed in Requirements a and b, did CPK's performance get better or worse from 2009 to 2010?

Circulation of the budget : The circulation of the budget Part of your role is to ensure that all budgets are circulated to the correct people and that they are clear about the budget expectations and the reporting requirements, along with delegation of financial responsibil..

Does triangulation offer the qualitative methodologist : Does triangulation offer the qualitative methodologist who is conducting a grounded theory or narrative inquiry study a similar reduction in the likelihood of overlooking important results? Why or why not?

User Account

All Pages