Discuss about the transportation security administration

Assignment Help Basic Statistics

Reference no: EM131764224

Question: Airport security The Transportation Security Administration (TSA) is responsible for airport safety. On some flights, TSA officers randomly select passengers for an extra security check before boarding. One such flight had 76 passengers-12 in first class and 64 in coach class. TSA officers selected an SRS of 10 passengers for screening. Let p^ be the proportion of first-class passengers in the sample.

(a) Is the 10% condition met in this case? Justify your answer.

(b) Is the Large Counts condition met in this case? Justify your answer.

Reference no: EM131764224

Questions Cloud

Explain the concepts to effectively manage an organization : As an IT professional, how would you use your understanding of these concepts to effectively manage an organization.

Observing the sample proportion of orange candies : The candy machine Suppose a large candy machine has 15% orange candies. Imagine taking an SRS of 25 candies from the machine and observing the sample.

Discuss about the importance of quality in organization : How the topics have helped you gain a better understanding of management and/or how the topics learned will help you gain a better footing in management.

Determine robin depletion deduction : The percentage depletion rate is 22 percent. Determine Robin's depletion deduction for 2008

Discuss about the transportation security administration : Airport security The Transportation Security Administration (TSA) is responsible for airport safety. On some flights, TSA officers randomly select passengers.

Compute the inventory lost during the theft : The inventory on September 28 indicates that an inventory of $15,000 remains after the theft. Compute the inventory lost during the theft

Calculate the percent of spend for each category : Create a 2x2 Risk/Value matrix showing each of the five spend categories placed in either "High" or "Low" Risk group.

Determine the proportion of vowels in the sample : Scrabble In the game of Scrabble, each player begins by drawing 7 tiles from a bag containing 100 tiles. There are 42 vowels, 56 consonants, and 2 blank tiles.

Probability that executive committee were chosen at random : Hispanic workers A factory employs 3000 unionized workers, of whom 30% are Hispanic. The 15-member union executive committee contains 3 Hispanics.

User Account

All Pages