{"text_format":"1","workbook":"xlsx","n_sheets":6,"sheets":["Score","Instructions","P(1)","P(2)","P(3)","P(4)"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":1,"defined_names":56,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Score","index":0,"n_rows":4557,"n_cols":12206,"rows_kept":4557,"cut":false,"hidden":true,"merged":[]}
[]
[null,"Problem","Description","Possible Points","Earned Points","Note",null,null,null,null,null,null,null,null,null,"Stuff for IF function:"]
[null,"1)","Did you save the  data file \"MonclaireGolf.xlsx\" to the folder you created in Video #1 (folder with your name)?",{"$f":"100/ROWS($C$3:$C$45)","v":2.3255813953488373},{"$f":"D3","v":2.3255813953488373},null,null,null,null,null,null,null,null,null,null,"You learned about Proper Data Sets in Videos #1, #2 and #4 in Chapter 1, Videos #5 and #6 in chapter 2, and, Video #15 in chapter 3. Example of a possible answer is listed on the left of this cell"]
[null,null,"Did you use Power Query to import Golf Data from Excel file, MonclaireGolf.xlsx?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you load the data to the worksheet?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you create PivotTable with frequency, and P(x)?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you add informative labels to the top of each column in PivotTable?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you create formula solution with frequency, and P(x)?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you add informative labels to the top of each column in formula solution?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you calculate the probabilities; P(x <=3) = 14.75%, P(x >3) = 85.25%, P(x = 3) = 13.75%, P(x = 2) = 1.00%, P(x = 5 OR x = 6) = 38.00%",2.3255813953488373,2.3255813953488373]
[null,null,"Did you calculate E(x) = μ = Mean = 4.3075",2.3255813953488373,2.3255813953488373]
[null,null,"Did you calculate Var(X) = σ^2 = Variation = 71.79%",2.3255813953488373,2.3255813953488373]
[null,null,"Did you calculate SD = σ = Standard Deviation = 84.73%",2.3255813953488373,2.3255813953488373]
[null,"2)","In the green cell to the right, calculate the probability of pulling 4 straight Kings or Queens one after the other from a deck of 52 cards.= 0.000258565",2.3255813953488373,2.3255813953488373]
[null,null,"Did you use the function HYPGEOM.DIST?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you use the sample point method?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you make your calculations with formula?",2.3255813953488373,2.3255813953488373]
[null,null,"In the green cell to the right, calculate the probability of pulling 2 face cards (King or Queen or Jack) in 3 tries from a deck of 52 cards.= 0.1194570136",2.3255813953488373,2.3255813953488373]
[null,null,"Did you use the function HYPGEOM.DIST?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you use the sample point method?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you make your calculations with formula?",2.3255813953488373,2.3255813953488373]
[null,"3)","Did you create a discrete probability table with all possible x values and all possible probabilities?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you list all x values including 0?",2.3255813953488373,2.3255813953488373]
[null,null,"Didi you use a formula like: =SEQUENCE(F10+1,,0) to create all X values?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you use the BINOM.DIST.RANGE function to calculate all probabilities?",2.3255813953488373,2.3255813953488373]
[null,null,"From the table, did you create a Column Chart that visualizes all  possible x values and all possible probabilities?",2.3255813953488373,2.3255813953488373]
[null,null,"Does chart have an informative chart title?",2.3255813953488373,2.3255813953488373]
[null,null,"Does the horizontal axis show all x vales including 0?",2.3255813953488373,2.3255813953488373]
[null,null,"Is there only one series of numbers in the chart?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you: In the cell to the right calculate P(x < 2) ==>>, and get the answer: 0.91854?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you: In the cell to the right calculate P(no machines break down) ==>>, and get the answer: 0.59049?",2.3255813953488373,2.3255813953488373]
[null,"4)","Did you: In cell B13 calculate the probability that 25 people will arrive in 1/2 hour?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you calculate: P(25) = 0.044588",2.3255813953488373,2.3255813953488373]
[null,null,"Did you: In cell B14 calculate the probability that between 25 and 30 people (inclusive) will arrive in 1/2 hour?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you calculate: P(25 <= x <= 30) =  = 0.143298",2.3255813953488373,2.3255813953488373]
[null,null,"Did you create a discrete probability table with all possible x values and all possible probabilities?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you list all x values including 0 with a formula like: =SEQUENCE(B16+1,,0)?",2.3255813953488373,2.3255813953488373]
[null,null,"Did you use the POISSON.DIST function to calculate all probabilities?",2.3255813953488373,2.3255813953488373]
[null,null,"From the table, did you create a Column Chart that visualizes all  possible x values and all possible probabilities?",2.3255813953488373,2.3255813953488373]
[null,null,"Does chart have an informative chart title?",2.3255813953488373,2.3255813953488373]
[null,null,"Does the horizontal axis show all x vales including 0?",2.3255813953488373,2.3255813953488373]
[null,null,"Is there only one series of numbers in the chart?",2.3255813953488373,2.3255813953488373]
[null,null,"Other",2.3255813953488373,2.3255813953488373]
[null,null,"Other",2.3255813953488373,2.3255813953488373]
[null,null,"Other",2.3255813953488373,2.3255813953488373]
[null,null,"Total Possible Points",{"$f":"SUM(D3:D45)","v":99.999999999999915}]
[null,null,"Is Test Submitted Past due date-time?","No",{"$f":"IF(D47=\"Yes\",-0.25*SUM(E3:E42),\"\")","v":""},{"$f":"IF(D47=\"Yes\",\"Deduction for late test\",\"\")","v":""}]
[null,null,null,"Your Earned Test Score:",{"$f":"SUM(E3:E47)","v":99.999999999999915}]
[]
[]
[null,"Be sure to scroll up to see whole score sheet.",null,null,null,"fall 2022"]
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   "]

{"sheet":"Instructions","index":1,"n_rows":14,"n_cols":6,"rows_kept":14,"cut":false,"hidden":false,"merged":[]}
["* This test covers everything in class up through chapter 5"]
[null,"Test Instructions:"]
["1)","You must rename each test file so that the file name contains your name."]
[null,"For example, if your name is “Sioux Noline” and the test file has the name “YourNameBusn210Test05.xlsm\","]
[null,"you MUST rename the file to become: “SiouxNolineBusn210Test05.xlsm”."]
[null,"Tests that do not follow this naming rule are scored as zero."]
["2)","The Excel test file MUST use the file extension \".xlsm\". Tests that do not follow this rule are scored as zero."]
["3)","This test has four problems on the worksheets with the names \"P(1)\" ... \"P(4)\"."]
["4)","Late tests without a documentable emergency are assessed as a 25% deduction."]
[null,"You can hand in tests late if a documentable emergency occurs, like documented deaths or medical emergencies."]
["5)","The test scores earned will count toward your grade for the class."]
[]
["If you have questions you can e-mail me at mgirvin@highline.edu"]
[null,null,null,null,null,"Fall, 2022 File"]

{"sheet":"P(1)","index":2,"n_rows":28,"n_cols":12,"rows_kept":28,"cut":false,"hidden":false,"merged":[]}
[]
[1,"Download the data file \"MonclaireGolf.xlsx\" from this link:",null,null,null,"https://excelisfun.net/files/MonclaireGolf.xlsx"]
[2,"Save the  data file \"MonclaireGolf.xlsx\" to the folder you created in Video #1 (folder with your name)."]
[3,"Using the Get Data, From File, From Excel Workbook feature in the Get & Transform Data group in the Data tab in the Excel ribbon,"]
[null,"import the data file \"MonclaireGolf.xlsx\" onto this worksheet."]
[null,"The \"MonclaireGolf.xlsx\" file is an Excel file. Video # 25 shows how to use Power Query to import an object from within an Excel file (video actually shows how to do whole problem)."]
[null,"Notes about data set:"]
[null,"Data is from Summer 2021, Monclaire Gold in Oakland, CA"]
[null,"The data represents 400 rounds of golf for hole #9 at the golf course"]
[null,"Each number in the data set is the score for one player for hole #9"]
[4,"Create Discrete Probability Distribution that shows frequency and probability for each possible score from the data set. Create the solution two ways: 1) PivotTable and 2)  worksheet formulas."]
[null,"The Random Discrete Variable = x = score on hole #9"]
[null,"Par for hole #9 = 3"]
[5,"After you are done importing the data and creating the discrete probability distribution, calculate the probabilities and statistics listed in the range L21:L28"]
[null,"Note: Do not copy and paste work previously done."]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,"Notation","P(X)"]
[null,null,null,null,null,null,null,null,null,null,"P(x <=3)"]
[null,null,null,null,null,null,null,null,null,null,"P(x >3)"]
[null,null,null,null,null,null,null,null,null,null,"P(x = 3)"]
[null,null,null,null,null,null,null,null,null,null,"P(x = 2)"]
[null,null,null,null,null,null,null,null,null,null,"P(x = 5 OR x = 6)"]
[null,null,null,null,null,null,null,null,null,null,"E(x) = μ = Mean"]
[null,null,null,null,null,null,null,null,null,null,"Var(X) = σ^2 = Variation"]
[null,null,null,null,null,null,null,null,null,null,"SD = σ = Standard Deviation"]

{"sheet":"P(2)","index":3,"n_rows":6,"n_cols":2,"rows_kept":6,"cut":false,"hidden":false,"merged":[]}
[null,"Use the cells in the worksheet to calculate the following two probabilities:"]
[1,"Calculate the probability of pulling 4 straight Kings or Queens one after the other from a deck of 52 cards."]
[2,"Calculate the probability of pulling 2 face cards (King or Queen or Jack) in 3 tries from a deck of 52 cards."]
[null,"Hint: Be sure to place all formula inputs (like n = 3, number in population = 52) in cells and label them, then in formulas use cell references to refer to formula inputs."]
[null,"Do this: =HYPGEOM.DIST(C14,C13,C12,C11,0), not this: =HYPGEOM.DIST(4,4,8,52,0)."]
[null,"Video #29 shows how to do a problem like this."]

{"sheet":"P(3)","index":4,"n_rows":8,"n_cols":2,"rows_kept":8,"cut":false,"hidden":false,"merged":[]}
[null,"Use formulas in the cells of the worksheet to calculate all your answers."]
[null,"A manufacturing company has 5 identical machines that produce nails. The probability that a machine will break down on any given day is 0.1. Define a random variable x to be the number of machines that will break down in a day. This meets the definition of a binomial experiment."]
[1,"Create a discrete probability table with all possible x values and all possible probabilities."]
[2,"From the table, create a Column Chart that visualizes all  possible x values and all possible probabilities."]
[null,"Note: put all formula inputs in cells, label them, and refer to them in formulas with cell references."]
[]
[3,"In the cell to the right calculate P(x < 2) ==>>"]
[4,"In the cell to the right calculate P(no machines break down) ==>>"]

{"sheet":"P(4)","index":5,"n_rows":9,"n_cols":2,"rows_kept":9,"cut":false,"hidden":false,"merged":[]}
[]
[null,"From past data we know that the mean number of arrivals to buy tickets at the Family Fun Center in Tukwila on Saturday afternoon is 20 per 1/2 hour."]
[null,"Assume:  The probability of a person arriving is the same for all equal-size intervals"]
[null,"Assume: The number of people arriving in any interval is independent of the number of people arriving in any other interval"]
[1,"Calculate the probability that 25 people will arrive in 1/2 hour"]
[2,"Calculate the probability that between 25 and 30 people (inclusive) will arrive in 1/2 hour"]
[3,"Create a discrete probability table with all possible x values and all possible probabilities. For the x values, list 0 to 100."]
[4,"From the table, create a Column Chart that visualizes all  possible x values and all possible probabilities."]
[null,"Note: put all formula inputs in cells, label them, and refer to them in formulas with cell references."]