Assume a corporate tax rate is 40% and an individual tax rate of 25%. Perryton Corp. earned $12,000,000 before income taxes during the year. Perryton kept $5,000,000 of after-tax profits inside the company to support future growth. How much total tax would have been paid to Internal Revue Service (IRS) by all related parties?

Assume that a wave of immigration increases a country's labor force but does not affect its capital stock. Use the Solow growth model to explain your answers with the corresponding graph.  

a. What is the immediate impact of the immigration wave on total output and on output per person?

b. Is the growth rate of output per worker after the immigration wave smaller or greater than it was before?

Garden Industries can sell 15-year, $1,000 par value bonds paying annual interest at a 12% coupon rate. The bonds can be sold for $1010 each, flotation costs of $25 per bond. The firm is in the 40% tax bracket.

​a. Find the net proceeds from sale of the bond Nd

​b. Calculate the before-tax and after-tax costs of debt.

Supermarket shoppers were observed and questioned immediately after putting an item in their cart. Of a random sample of 290 choosing a product at the regular price, 210 claimed to check the price before putting the item in their cart. Of an independent random sample of 210 choosing a product at a special price, 161 made this claim. Find a 95% confidence interval for the difference between the two population proportions.

●Explain when randomization is not possible because of ethical or practical reasons

●Understand why estimating the counterfactual is more problematic without randomization

●Describe basic strengths and weaknesses of common observational approaches to estimatingcounterfactuals, such as before-after designs, simultaneous control groups, and combined designs.

●Understand the importance of identifying causal mechanisms and theory for making causal inferences innon-randomized studies.

Suppose we titrate 20.0 mL of 0.20 M of formic acid (HCHO2, Ka= 1.8 x 10^-4) with 0.20 M KOH. Calculate the pH for the following:

a) before any base is added

b) when half of the formic acid has been neutralized

c) after a total of 15 mL has been added

d) at the equivalence point

Gains and losses that are neither unusual nor infrequent are reported as:

(Multiple Choice)

A: Part of continuing operations in after-tax dollars.

B: A prior period adjustment on the statement of retained earnings.

C: A gain or loss from disposing of the discontinued segment's net assets.

D: A gain or loss from operation of a discontinued segment.

E: Part of continuing operations in before tax dollars.

Acid HX is a weak acid with K_a=1.0x10^-6. A 50.0 mL sample of 1.00 M HX(aq) is titrated with 1.00 M NaOH(aq). What is the pH of the solution at the points listed below during titration?

A. pH 1.00M HX solution before titration:

B. pH after 25.0mL 1.00M NaOH added:

Please show work! Thank you!

Mrs Jones is receiving full strength Osmolite 1.5 360 mL of formula at 0800, 1200, 1600, 2000.  She receives 30 mL of water flush before each feeding and 50 mL flush after each feeding.  Calculate how much calories, protein and free water she is receiving daily

*Is Mrs Jones meeting the RDI for vitamins & minerals??