Find probability that cloths grabs are the wrong size

Assignment Help Basic Statistics

Reference no: EM13144990

Many retail stores open their doors early the day after Thanksgiving to attract shoppers to special bargains. A shopper wanting two medium blouses heads for the sale rack, which is a mess, with sizes jumbled together. Hanging on the rack are 4 medium, 10 large, and 6 extra-large blouses. Find the probability of each event described.

(a) The first two blouses she grabs are the wrong size.
(b) The first medium blouses she finds is the third one she checks.
(c) The first four blouses she picks are all extra-large.
(d) At least one of the first four blouses she checks is a medium.

Reference no: EM13144990

Questions Cloud

How has the concept of asset impairment changed accounting : How has the concept of asset impairment changed accounting for long lived assets under the historical cost model?

What is the probability that john and martha first child : John and Martha are contemplating having children, but John's brother has galactosemia (an autosomal recessive disease) and Martha's great-grandmother also had galactosemia.

Determining end of the taxable year : Given the following partnership activity for the year, determine each partner's adjusted basis in Quick and Reddy at the end of the taxable year.

Value chain analysis to identify value-creating activities : Conduct a Value Chain analysis to identify value-creating activities. Determine if the company has a sustainable competitive advantage, supporting your claim(s) or recommending action(s).

Find probability that cloths grabs are the wrong size : Hanging on the rack are 4 medium, 10 large, and 6 extra-large blouses. Find the probability of each event described. The first two blouses she grabs are the wrong size.

Why do not we swell when we swim : Cells placed in a hypotonic solution will have water movement into the cell and it will swell. Why don't we swell when we swim?

Transactions with related entities-some : It is common for an entity to have transactions with related entities-some of which are fully owned, some of which share common ownership but are not otherwise related, and others wher ownership is small but there is control.

Marketing manager recommendation : The marketing manager has recommended that the selling price be increased by 20%, with an expected decrease of only 10% in unit sales. What would be the company's net operating income if the marketing manager's recommendation is adopted?

Compute accrual-basis net income : Of the amount paid, $30,000 was for expenses incurred on account in 2010. In addition, Leno incurred $142,000 of expenses in 2011 which will not be paid until 2012.

User Account

All Pages