The structural formula of vitamin C is shown at ?? the right. The functional groups in vitamin C…

The structural formula of vitamin C is shown at ?? the right. The functional groups in vitamin C are:

19. Which will have the most mass? a) Avogadro’s number of carbon atoms b) 6.022 x 10″ nitrogen…

19. Which will have the most mass? a) Avogadro’s number of carbon atoms b) 6.022 x 10″ nitrogen atoms c) y amole of gold atoms d) 1 mole of copper atoms empirical formula for a compound is CH 0. its molar mass is 150 g formula is a) C2H4O b) CaHsO c) CaHsO4 d) CsH10Os 21. A sample of lithium containing 1.204 x 1024

et Critical Anal. Gale In Context: Op. DIT 2005-2 Project. Project One – Techn. m Southern New Ham..

et Critical Anal. Gale In Context: Op. DIT 2005-2 Project. Project One – Techn. m Southern New Ham. Help Gre Gradebook s 5130 200W Intro to Quantitative Analysis Module S T 6-3 Problem Set Modules Set: Module Six Current Grade: 27.0/500 Remaining -nhu AIC SUPPORT in the teaming modules Do you need

According to Laerd Statistics (2013), one-sample T-Tests are most appropriate for use when four,…

According to Laerd Statistics (2013), one-sample T-Tests are most appropriate for use when four, generally known, assumptions confirmed. Assumption #1: Dependent variable should be measured at the interval or ratio level, or continuous level. These types of variables include revision time (measured in hours), intelligence (measured using IQ score), exam performance (measured from 0 to 100), weight (measured in kg). Assumption #2: Independent data, or data that is not correlated/related or lacking relationship between the observations. Assumption #3: No significant outliers, or data points within the data that does not follow the usual pattern. The problem with outliers is that they can have a negative effect on the one-sample t-test, reducing the accuracy of your results. Assumption #4: Your dependent variable should be approximately normally distributed. Briefly explain… add reasons for #1/#2/#3#4 and How are outliers determine without using Excel? provide APA reference in-text and one for reference page.

Cost of Producing DVDs The total weekly cost in dollars incurred by Herald Media Corp. in producing. 1 answer below »

Cost of Producing DVDs The total weekly cost in dollars incurred by Herald Media Corp. in producing x DVDs is given by the total cost function C(x) = 2500 + 2.2x (0 x 8000) What is the marginal cost when x = 1000 and 2000? Find the average cost function C and the marginal average cost function C’. Using the results from

Prepare in good form a financial statement given the Trial Balance. Using the information below,…

Prepare in good form a financial statement given the Trial Balance. Using the information below, prepare an Income Statement, Statement of Owner’s Equity, and Balance Sheet. iacky Company Trial Balance March 31, 20 Debit $4,800 2,600 600 2,000 180,000 480,000 Credit Cash Accounts Receivable Supplies Prepaid rent Equipment Building Accumulated Depreciation-Equipment Accumulated Depreciation-Building Accounts Payable Salary Payable Interest Payable Unearned Service Revenue Notes Payable $30,000 339,500 180,200 900 100 400 20,000 33,200 ame, Capital Yourname, Drawing Service Revenue Rent Expense Salary Expense Supplies Expense Depreciation Expense-Equipment Depreciation Expense-Building Utilities Expense Interest Expense 1,000 70,600 1,000 1,800 100 300 200 400 100 674,900 674,900

A secretary in an office is asked to put n addressed letters in their corresponding n envelopes. All

A secretary in an office is asked to put n addressed letters in their corresponding n envelopes. All the letters and envelopes are of the same size and have no distinctive features apart from the addresses, and only one letter goes in one envelope. The secretary is blindfolded and puts n letters in n envelopes randomly.

How far is a parsec (pc) in kilometers? 1 pc [Use scientific notation; round to 3 decimals.J 12 pts.

How far is a parsec (pc) in kilometers? 1 pc [Use scientific notation; round to 3 decimals.J 12 pts l light-year 9,460,700,000,000 km Write this number in scientific notation: 1 parsec 3.2616 light-years Show your work for determining a parsec, use dimensional analysis: 10 pts totall[Work 3 pts AU [5 pts 2. Convert a ;

A 1 f. 250 kVA, 11 kV/2.2 kV, 60 Hz transformer has the following parameters RHV = 1.3 O RLV = 0.05. 1 answer below »

A 1 f. 250 kVA, 11 kV/2.2 kV, 60 Hz transformer has the following parameters RHV = 1.3 O RLV = 0.05 O Xy,-4.5 O XL,-0, 16 O (a) Draw the approximate equivalent circuit (i.e., magnetizing branch, with Re and Xm connected to the supply terminals) referred to the HV side and show the parameter values. Determine the no-load current in amperes (HV side) as well as in per unit. If the low-voltage winding terminals are shorted, determine (i) The supply voltage required to pass rated current through the (b) (c) shorted winding. (ii) The losses in the transformer.

Write a program in java that reads a text file and counts the number of times each English word…

Write a program in java that reads a text file and counts the number of times each English word appears. Display the 25 most frequently used words. The program requires two classes, the main program and a separate class called UseCount to hold a word and its count. The UseCount class needs two instance variables, one String to hold the English word and an int to hold the count of times this word appeared in the text. A constructor for UseCount should have one parameter to initialize the English word. The count should be initialized to one. The main program needs to sort an array of UseCount objects. To be sorted, the UseCount class must implement the Comparable interface and include a method compareTo. The class statement for UseCount should look like: public class UseCount implements Comparable { and the compareTo method in UseCount should be: /* For sorting with the Comparable interface */ public int compareTo( UseCount other ) { return other.count – this.count; } The main program should create an array that can hold 10,000 UseCount objects. After asking the user for the input filename, it should read one English word at a time from the file using the next() method of a Scanner object. For each word read, search the array of UseCount objects for an object that contains the word just read (ignoring case). If found, increment the count in that object. If not found, create a new object for that word and put it in the array. You will want to keep a count of the number of UseCount objects in the array. After all words have been read from the input file, you can sort the array of UseCount object in descending order by the count. There is a static method to sort an array of objects. java.util.Arrays.sort( use, 0, numWords ); where use is your array of UseCount objects and numWords is the number of objects in the array. The first 25 elements of the array will contain the 25 most commonly used words. Print the top 25 words and the number of times they appeared. When your main program uses the next() method of a Scanner object to read a word, it might read a word that has punctuation at the beginning or end. The following method will remove all non-letter characters from the beginning and end of a word. If there are no letters left after removing the punctuation, the method returns null. Your program will need to check if the return value is null. You will want to copy this method into your main program. Call this method right after you read each word in the data file. private static String cleanWord( String dirty ) { int numChar = dirty.length() – 1; // index of last character while (!Character.isLetter(dirty.charAt(numChar))) { // if ends in non-letter if (numChar == 0) { // if only one character return null; // nothing left } dirty = dirty.substring(0,numChar); // remove last character numChar–; // decrement last char index } while (!Character.isLetter(dirty.charAt(0))) { // if starts with non-letter dirty = dirty.substring(1); // remove first character } return dirty; } CatInTheHat.txt