Msis 3223 Study guides, Class notes & Summaries

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MSIS 3223 Exam 1 Questions and Answers (Graded A) Which of the following ways would 10 raised to the power of 2 x 5 raised to the power of 3/100 - 73 be represented in an excel spreadsheet? - ANSWER-10^2^5^3 / 100 - 73 Which of the following is a difference between relative addressing and absolute addressing when using cell formulas in excel? - ANSWER-A relative address uses just the row and column label in the cell reference; an absolute address uses a dollar sign before either the row or...

•Common mathematical operators are used - -addition (+) -subtraction (-) -multiplication (*) -division (/) -exponentiation (^) Absolute references - $A$2, $C5, D$10 Advanced Filter - provides a way of explicitly defining criteria by which to filter a database. •First, copy the headers from the database to an open location in the worksheet. Under the headers, specify the criteria that you want to use to filter the data. -Multiple criteria in the same row are logically joined by "and...

=CHOOSE(index_num, value1, value2, . . . ) - returns a value from a list based on the position in the list, specified by index_num =HLOOKUP(lookup_value,table_array,row_index_num,[range lookup]) - looks up a value in the top row of a table and returns a value in the same column from a row you specify. =INDEX(array,row_num,col_num) - returns a value or reference of the cell at the intersection of a particular row and column in a given range. =MATCH(lookup_value,lookup_array,match_type) - re...

_____ charts provide a useful means for displaying data over time. - Line _____ charts show multiple metrics on a spider web, thus allowing plotting of multiple dimensions of several data series. This is a useful chart to compare performance of different entities such as factories, companies, and so on using the same criteria. - Radar _____ describes the lack of symmetry of data. - Skewness _____ functions depend on whether one or more conditions are true or false. - Logical _____ in formu...

"centering" of a set of data - Measures of location provide estimates of a single value that in some fashion represents the absolute address - An absolute address uses a dollars sign ($) before either the row or column or both (for example $A2, C$23, or $B$15) Add third dimension to analysis in Pivot Table - Dragging a field into the Filters area in the PivotTable field list Addition in excel - + Advantages of Using Tableau - Fantastic Visualizations, In-depth Insights, User-friendly Ap...

MSIS 3223 Exam 1 (Appendix A1, Ch. 1-4) With - Jeretta Nord Quizzes With Correct Answers.

_____ are residuals divided by their standard deviation and describe how far each residual is from its mean in units of standard deviations. - standard residuals _____ assumes that the errors for each individual value of X are normally distributed, with a mean of 0. This can be verified by examining a histogram of the standard residuals & inspecting for a bell-shaped distribution or by using more formal goodness of fit tests. *It is usually difficult to evaluate normality with small sample ...

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