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Exam (elaborations)
D385 Pre-Assessment (All Correct) Questions with Accurate Answers
# unit test case 
import unittest 
def multiply_numbers(x, y): 
 #add your code here 
 return x * y 
 # add your code here 
 
 
class TestForNone(unittest.TestCase): 
 
 def test_when_a_is_null(self): 
 try: 
 tIsNone(multiply_numbers(5, None)) 
 except AssertionError as msg: 
 print(msg) 
if __name__ == '__main__': 
 () correct answer if x is None: 
 print("x is a null value") 
 return y 
elif y is None:
Exam (elaborations)
WGU C175 Pre-Assessment Questions with Accurate Answers
A manager asks an employee to list attributes of the customers that are headquartered in Los Angeles and that have a customer number higher than 1000. Refer to the given SQL statement prepared by this employee. 
 
SELECT CUSTNUM, CUSTNAME, HQCITY 
FROM CUSTOMER 
WHERE HQCITY='Los Angeles' 
 
Which line should go at the end of this statement? correct answer AND CUSTNUM>1000; 
 
A product-marketing company publishes an Internet-based newsletter about their new products to increase the...
Exam (elaborations)
Spreadsheets WGU Questions with Accurate Answers
Comments section on four J's painting correct answer =IF(AND(E16<=C16),"Good Job",IF(H16<1,"Poor Quality",IF(E16>C16,"Too Much Time","Poor Quality"))) 
 
DAY function? correct answer =DAY(timestamp) 
 
How do we calculate COGS? correct answer =SALES * COGS Percent (this was given to us) 
 
How do we calculate Gross Profit? correct answer SALES - COGS= GROSS PROFIT 
 
How do we calculate Total Operating Expenses? correct answer This is the SUM of Salary expense...
Exam (elaborations)
Microsoft Excel Lesson 3 Knowledge Assessment Questions with Accurate Answers
1. Which of the following is where you can save, select a template, change document properties, and close or exit Excel? correct answer Backstage 
 
2. To change printer, layout, or margin settings, you click the File tab and use which of the following options? correct answer Print 
 
3. Which of the following can be customized for quicker access to your most commonly used commands? correct answer Quick Access Toolbar 
 
4. When you modify the ribbon, which of the following is created? correct a...
Exam (elaborations)
BITM - Chapter 9 Questions with Accurate Answers
! correct answer Called a Bang 
-separates worksheet and cell reference 
 
3-D reference correct answer reference within a formula or function on one worksheet that includes the name of another worksheet, column letter, and row number located within the workbook 
='worksheet name'!RangeOfCells 
-can insert function with this reference and it will do the function across worksheets 
 
Circular reference correct answer occurs when a formula contains a direct or an indirect reference to the...
Exam (elaborations)
ITSCM 280 Midterm Linda Questions with Accurate Answers
A cell contains a number displaying ######. Why does this occur? correct answer The number of digits could not fit within the width of the cell 
 
A fast and efficient way of copying and pasting only the formats of a cell would be use... correct answer Format Painter 
 
A font is a set of characters that employ the same typeface, such as Arial, Times New Roman and are measured the sizes in ... correct answer Points 
 
Assume that cell R10 contains the formula =$R1+R$2. What formula is entered if...
Exam (elaborations)
Tableau Questions Final Exam with Accurate Answers
A measure is the best thing to add to a view first 
True or False correct answer True 
 
Adding a dimension to Columns will break your view into tabulated columns, and adding a dimension on rows will allow you to break up the data. 
True or False correct answer True 
 
By default, Tableau treats date fields as discrete dimensions but you can convert them to continuous fields. 
True or False correct answer True 
 
Formatted MS-excel files are the best source/format to load into Tableau. 
True or ...