Dealing with the stability of a protein i found in lab that the basic pH, the protein folded based on my results. However, how can it destabilize a proteins structure? Does it have to do with the temperature as well in the high pH?

In JAVA

• Write a program that calculates the average of a group of test scores, where the
lowest score in the group is dropped. It should use the following methods:
• int getScore() should ask the user for a test score, store it in a reference
parameter variable, and validate it. This method should be called by main once
for each of the five scores to be entered.
• void calcAverage() should calculate and display the average of the four highest scores.

This method should be called just once by main, and should be passed
the five scores.
• int findLowest() should find and return the lowest of the five scores passed to it.
It should be called by calcAverage, which uses the method to determine one of
the five scores to drop.
The program should display a letter grade for each score and the average test
score.
Input Validation: Do not accept test scores lower than 0 or higher than 100.

*******(use random numbers 50-100. Don't ask the user to enter data)
********Show all test scores, the one that got dropped and the average.

*******For random numbers, use the Random class not Math.random()

If a pure R isomer has a specific rotation of -137.0 degrees and a sample contains 84.0% of the R siomer and 16.0% of it anantiomer, what is the observed specific rotation of the mixture?

Max is a 18 year old college student with insulin-dependent diabetes mellitus (Type 1). Recently, Max has been staying up late to study for final exams. Last night while studying, he shared a full box of cupcakes with his friend. Overnight Max woke up feeling thirsty and in need of urinating. Upon awakening to get ready to take his exam, he tells his friend that he is feeling light headed and his heart is racing. While brushing his hair, he realizes his legs are wobbly; and he panics realizing he forgot to take his insulin yesterday. He calls out to his friend, who finds him in the bathroom unconscious. He is transported by ambulance to the nearby emergency department. Below are the result of his physical and laboratory tests. Physical Exam and Laboratory Values Heart Rate 135 bpm Respirations 32/minute; slow and deep Blood Pressure 90/40 Plasma Levels Glucose 540 mg/dl Na+ 134 mEq/L (normal = 140 mEq/L) K+ 5.8 mEq/L (normal = 4.5 mEq/L) Cl- 96 mEq/L (normal = 105 mEq/L) HCO3- 8 mEq/L (normal = 24 mEq/L) Ketones ++ (elevated) Urine Glucose 4+ (normal = none) Arterial Blood Arterial Blood - PO2 110 Hg (normal = 100 mm Hg) Arterial Blood - PCO2 20 mm Hg (normal = 40 mm Hg) Arterial Blood - pH 7.22 (normal = 7.4)

1. What acid-base disorder does Max have and explain your reasoning? Is it a simple or mixed acid-base disorder? In your answer, discuss the etiology of Max's acid-base disorder.

Target is the publicly traded company I chose. Review its most recent Annual Report.

Use the Income Statement and Balance Sheet to determine the changes in:

assets, liabilities, and equity

total revenue and net income

Briefly describe the change from the current and prior years in each of these key areas and determine if the changes would be positive or negative from an investor / stockholder’s view.

Complete and balance the following equations, and identify the oxidizing and reducing agents. (Use the lowest possible coefficients. Include states-of-matter (s), (l), (g), (aq) similar to the given reaction.)
(a) MnO4-(aq) + Cl-(aq) ? Mn2+(aq) + Cl2(g) (acidic solution)
Balanced equation:16H+(aq)+2MnO4-(aq)+10Cl-(aq) ? 2Mn2+(aq)+5Cl2(g)+8H2O(l)
oxidizing agent:   MnO4-Correct.
Reducing agent: Cl- Correct

(b) I2(s) + OCl-(aq) ? IO3-(aq) + Cl-(aq) (acidic solution)

oxidizing agent:OCl- Correct
reducing agent:I2 Correct

(c) Cr2O72-(aq) + I-(aq) ? Cr3+(aq) + IO3-(aq) (acidic solution)
Balanced equation
oxidizing agent  
reducing agent

(d) Pb(OH)42-(aq) + ClO-(aq) ? PbO2(s) + Cl-(aq) (basic solution)
Balanced equation
oxidizing agent
reducing agent

Just starting to get really frustrated with these. I know how to do them (I completed the first one without much issue) but cannot get the rest of them. I don't know what it is that I'm missing/doing wrong. will give addition points for the correct answer as well as good work. Thank you in advance!!!

A company issues $5,000,000, 7.8%, 20-year bonds to yield 8% on January 1, 2010. Interest is paid on June 30 and December 31. The proceeds from the bonds are $4,901,036. Using effective-interest amortization, what will the carrying value of the bonds be on the December 31, 2010 balance sheet?

A. $5,000,000

B. $4,902,077

C. $4,906,281

D. $4,903,160

Data Models

1. What is a business rule, and what is its purpose in data modeling?

2. What is a relationship, and what three types of relationships exist?

3. What is a table, and what role does it play in the relational model?

As a leading business economist in the country, you were requested to present a detailed research report during a panel discussion at the textile industry Imbizo suggested in the article on how anti-competitive industry practices presents themselves in the sector. Present your report in assignment format. In your report, apply your knowledge of market structures and trade to discuss some of the industry practices and how they could be restricting growth of the textile sector. [15 marks]

-In the early seasons of Breaking Bad, Walt and Jessie can frequently be seen testing the pH of their downstream product using commercially available indicators intended for pool water testing. When might it be advantageous to use an indicator vs a pH electrode?

-A student tested a solution with a pH meter and recorded the pH to be 7.43. Calculate the [H3O+] and [OH-] for this solution. (Show your work!)

Problem PageQuestion Liquid octane CH3CH26CH3 will react with gaseous oxygen O2 to produce gaseous carbon dioxide CO2 and gaseous water H2O. Suppose 58.3 g of octane is mixed with 71. g of oxygen. Calculate the minimum mass of octane that could be left over by the chemical reaction. Round your answer to 2 significant digits.

Please answer in detail with every step along with the graph which is required for question bit C.

The table below shows hypothetical values, in billions of dollars, of different forms of money.

a.     Use the table to calculate the M1 and M2 money supplies for each year, as well as the growth rates of the M1 and M2 money supplies from the previous year.

b.     Why are the growth rates of M1 and M2 so different? Explain.

c. Go to the web site of the St. Louis Federal Reserve Bank FRED database and graph the (year-over-year) growth rates of M1 and M2 for the sample period 1998-2018. Show your graph in your submission.