What is the probability that at least 120 of them believe

Assignment Help Basic Statistics

Reference no: EM131371144

According to Money, 59% of full-time workers believe that technology has lengthened their workday.

If 200 workers are randomly chosen, what is the probability that at least 120 of them believe that technology has lengthened their workday.

Reference no: EM131371144

Questions Cloud

What could have been done to prevent the fraud : What weaknesses existed in the internal control structure of the organization? How was the fraud detected? In your opinion, what could have been done to prevent the fraud? Why did you select the c..

Provide examples of some performance measure : Discuss the importance of the old adage "You can't manage what you don't measure." Also discuss and provide examples of some performance measures that may result in negative long term effects on purchasing performance.

Probability that machine will work for at least 500 hours : The time, in hours, that a copying machine may work without breaking down is a normally distributed random variable with mean 549 and standard deviation 68.- Find the probability that the machine will work for at least 500 hours without breaking do..

Define what is meant by relationship marketing : List the four types of ultility. Briefly describe each type and give real world examples of each. What does the term marketing mean to may people? What additional activities does an expanded definition of marketing encompass? Define what is meant by ..

What is the probability that at least 120 of them believe : If 200 workers are randomly chosen, what is the probability that at least 120 of them believe that technology has lengthened their workday.

Explain travis hirschis social bonding theory : Travis Hirshi's social bonding theory is a form of social control. While other criminological theories attempt to explain why crime occurs, social bonding theory explains why people conform to the norms of society and away from deviant and antisoc..

What is probability that at least half of them can be found : If a Missouri company needs parts manufactured in 122 different plants, what is the probability that at least half of them can be found within 500 miles of the state?

What is optimal order quantity using the single period model : Daily demand for fresh cauliflower in the ZZ-Warehouse store follows normal distribution with mean 100 cartons and s.d. 20 cartons. The ZZ-Warehouse buys at a cost of $50.00 per carton, sells it for $70.00 per carton. Unsold cartons are sold for $20...

Medicine that treats various autoimmune diseases : You were recently promoted to Vice President of Marketing for the pharmaceutical company that makes Humira, a medicine that treats various autoimmune diseases. It is an expensive, patent-protected medicine that is not always covered by insurance. You..

User Account

All Pages