How assumption of independence be violated

Assignment Help Basic Statistics

Reference no: EM13114006

The probability is 1 in 4,000,000 that a single auto trip in the United States will result in a fatality. Over a lifetime, an average U.S. driver takes 50,000 trips. (a) What is the probability of a fatal accident over a lifetime? Explain your reasoning carefully. Hint: Assume independent events. Why might the assumption of independence be violated? (b) Why might a driver be tempted not to use a seat belt "just on this trip"?

Reference no: EM13114006

Questions Cloud

Footnote analysis amortization interest segments of disney : What summary journal entry did Disney make to record interest incurred during fiscal 2009? (Hint: Don't forget to distinguish between interest incurred and cash paid for interest.)

How does the layout of hox genes along the genome relate : Hox genes are important to laying out the developing body plan generally, and the developing nervous specifically. How does the layout of Hox genes along the genome relate to the body plan? In general, what is the pattern to how the genes are turn..

Compute the cost allowance per mile under the mileage : Compute the cost allowance per mile under the Mileage $ column for each date. You need to multiply the mileage by the mileage allowance.

How much co2 will be produced by the reaction : For the reaction 2C6H6 + 15O2 → 3CO2 + 6H2O 30 grams of C6H6 are allowed to react with 79.09 grams of O2.

How assumption of independence be violated : What is the probability of a fatal accident over a lifetime? Explain your reasoning carefully. Hint: Assume independent events. Why might the assumption of independence be violated?

Name 3 features of a migrating neuron : Name 3 features of a migrating neuron or its contacts with glia that are different from features of a neuron that is not migrating.

Regulation in financial industry : There is a lot of regulation in the financial industry, but there are still large frauds being committed. Are the current regulations sufficient?

What kinds of proteins or organelles need to be summoned : Describe what kind of changes need to occur in the motor neuron and its target muscle in order for a synapse to form. What kinds of proteins/organelles need to be summoned to the area in each cell?

Maintaining internal controls : Under SOX, management must establish and maintain an adequate internal controls structure. Do you think this specific requirement was put into place in order to protect the auditor or the client more?

User Account

All Pages