Credit Pulls Databases

• Should consumers trust / rely on information from a so-called credit pulls database?

• What are the biggest problems with making financial decisions based on anecdotal, crowdsourced info?

• Is it possible for an individual to independently and accurately predict his or her odds of getting approved for a given credit card and receiving a certain spending limit? Is it worth trying?

Mercury vapor emits lights as several wavelengths, but the primary ones are 365.4 nm, 404.7 nm, and 435.8 nm. Assuming all the energy from a 100 W bulb is released equally across these three wavelengths, how many photons per second are emitted for each wavelength, and what is the energy of individual photons (in J and kJ/mol) for each wavelength?

Explain when an expenditure should be capitalized based upon accounting principles. From time to time, it is suggested that all business expenditures should be deducted when incurred for tax purposes. Do you agree with this proposition, and if so, why?
In addition, can an individual take a medical deduction for a capital improvement to his or her personal residence? If so,how is it calculated?

Reaction times are normally distributed with mean 100 seconds and standard deviation of 10 seconds.  

a) What is the probability that a randomly chosen individual has reaction time of more than 45 seconds?

b) In a random sample of 36 individuals from the above population of reaction times, what is the probability that the sample mean reaction time is more than 45 seconds

When distinguishing care management from case management, the nurse realizes that case management is primarily:

1.A tool for health maintenance organizations.

2.Targeted toward a specific segment of the population

3.Implemented with individual clients

4. Used to measure health care....

4. Used yt

3.Used to measure the health status of the aggregate population

Write a paragraph for each question no less than 4 sentences, and no more than 10 sentences.

1. Why is responsibility retained by nurses when tasks are delegated?
2. What are the five individual power sources? Provide an example of each. Why is positive reinforcement such a powerful motivator?
3. How does leadership differ from power? Can a leader be effective without power?

2 peas are generated from parents having the green/yellow pair of genes, so there isa 0.75 probability that an individual pea will have a green pod. Find the probabilitythat the number of peas that has a green pod is

(a) at most 8

(b) fewer than 10

(c) more than half of the 12 peas

(d) between 7 to 10 (inclusive)

Animal physiology question

1. Neurons use both graded and action potentials to carry electrical signals from one point to another. In a neuron, where do we find graded potentials? Where do we find action potentials? Describe the similarities and differences between these two types of signals that could be seen within an individual neuron.

A researcher examining data on schools finds that the higher the average income of the parents whose children attend a school, the higher is the average achievement test score for all students in the school. What is the unit of analysis of these data? Can the researcher conclude from the data that the higher the income of an individual student’s parents, the better the student’s achievement test score will be? Why or why not?