Did you know that many companies are now asking their entire accounting and finance staff to sign off on the accuracy of their work for quarterly financial reporting? This is a relatively new trend where even "lower level" employees are signing these internal company documents. This then goes up the hierarchy chain to the highest level, CEO and CFO. Why are companies going to the lowest levels in the organization to do this now? What are some pros/cons of this approach?

17. Integrate the function sin(x) from 0 to π using Riemann and Simpson integration methods with N subintervals, where N increases by factors of 2 from 2 to 256 (i.e. N = 2, N = 4, etc.). Plot the relative error ∆I/I = [| estimated value - true value |/(true value)], assuming the

highest value of N gives the ‘true’ value. Which method converges the fastest?

MARKET COMPETITION COMPARISON

You are assigned to an Oligopoly company that produces widgets and you are computing the same Oligopoly company. I will purchase widgets from the firm with the lowest price within each of the categories below. The highest price I will pay per widget is $1. Regardless of your price offered, you are to assume a normal profit is maintained.

At the conclusion of this exercise, you will submit a brief analysis of the process and market characteristics.

If you were a HCN (Host Country National) employed by a multinational corporation, do you think pay should be equal between HCNs and expatriates in equivalent positions? If you were president of your subsidiary in a host country, as a PCN (Parent Country National) your pay is five times higher than the pay for the highest paid HCN (your vice president). What do you think now? in 200 word

Scores on a certain intelligence test for children between ages 13 and 15 years are approximately normally distributed with μ=106 and σ=15.

a) What proportion of children aged 13 to 15 years old have scores on this test above 88 ? Answer in decimal form.

(b) Enter the score which marks the lowest 25 percent of the distribution.

c) Enter the score which marks the highest 10 percent of the distribution.

Scores on a certain intelligence test for children between ages 13 and 15 years are approximately normally distributed with μ=106 and σ=15.

a) What proportion of children aged 13 to 15 years old have scores on this test above 88 ? Answer in decimal form.

(b) Enter the score which marks the lowest 25 percent of the distribution.

c) Enter the score which marks the highest 10 percent of the distribution.

An estimate of the strength of the ionic bonds can be obtained using Coulomb's law,

ionic bond strength ∝ _{q 1 q 2 r 2}

_q1 and q₂ are the charges of the ions and r is the distance between two ions.

Choose the compound below that should have the highest melting point according to the ionic bonding model.

Group of answer choices

A)CaS

B)MgO

C)LiF

D)AlN

E)RbF

Distillation post lab:

1-why was the temperature of the heater probe so much higher than the distillation temperature?

2-what is the same comparing separation by distillation to separation by TLC?

3-even if you heated the boiling flask until it was dry, not all the highest boiling compounds will be condensed and collected. why?

4-describe 2 ways in which the distillation set up could break and describe how to avoid that.

If you increase the y-component of a projectile’s initial velocity but leave the x-component the same, what will be true about its motion? Assume it is flying over level ground.

a) The projectile will be in the air a longer time.

b) The projectile will land farther away from you

c) The projectile will reach a greater maximum height.

d) The velocity of the projectile at its highest point will be unchanged.

e) All of the above

An explanation would be great!!