Study Notes
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Study Notes #10
Optimizing Marketing Funnel Identify what level of the funnel your customer loss is the greatest. If…
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Study Notes #9
Click Through Rate (CTR) user/customer clicks through an ad we need to calculate both the number…
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Study Notes #8
Business Metrics KPI (Key Performance Indicator) – how they measure their success on each of their…
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Study Notes #7
Data Visualization Pie Chart – used to illustrate proportionality. Pivot table Using the pivot table we…
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Study Notes #6
=FIND and =LEFT FIND and LEFT can be used to extract text. FIND can be given a substring and a cell…
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Study Notes #5
IDE – Integrated Development Environment Algorithm – approach or method used to solve a problem If…
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Study Notes #4
Spreadsheets 1: Getting Started Range – A group of cells selected or addressed together. It is…
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Study Notes #3
Notation and Random Variables capital letters – random variables lowercase letters with subscripts – individual instances…
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Study Notes #2
Summation We use Sigma symbol to represent a summation. Instead of saying: We can write: Measures…
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Study Notes #1
Descriptive Statistics Data Defined as distinct pieces of information and it can come in many forms.…