Math Discrete...

MAT243SP19_HW2.1_Name.xlsx

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Sets

{ A }	{ B }	{ C }	B Ç A	C Ç B	C Ç A
15	19	26
20	17	25
19	11	21
12	10	18
9	22	27
14	-22	24
17	15	23
11	0	31
-22	20	16
10	13
13	2
44
3
A È B	A È B È C

Using the Excel techniques presented in PA2.1, find the following as defined along Row 2 (bold-faced maroon headers). USe the spaces below each header to perform your work. Then type in your results below here ... B  A = { A  B = { C  B = { C  A = { Next, find the unions defined along Row 14, again placing each set (copy/paste) under each header. Save Then go to the next sheet ...

Count Blanks

#Empty Set 1 cells

#Empty Set 2 cells

CX122

Now we are going to have you explore the next two worksheets (Set1, Set2 -- Reminds me of Dr. Seuss for some reason :-) ) by using the COUNTBLANK macro. Enter into Cells M3 and O3  the number of empty (aka, ) cells in Worksheets Set1 and Set2, respectively, using COUNTBLANK in each case. Here is how you generically do this: Start by entering the macro in a given cell >> then use your cursor to select the applicable worksheet tab >> select the very upper left cell (Cell A1) >> hold your keyboard's Ctrl-Shift (Command-Shift on a MAC) keys down with the fingers on your left hand and then sequentially depress with a right hand finger your Right Arrow () followed immediately by depressing the Down Arrow () >> Release keys >> Type a closing ) >> enter. This last action takes you back to this worksheet. Just answer the following questions; do NOT elaborate! Compare your two values; are they the same or different? Answer Here  IF they are different, by how much (numerically) are they different? If they are not different, enter 0. Answer Here  IF they are different, proffer a reason as to why; else, enter n/a. Answer Here  Save! Appropriately rename the file if not already done, and post!