|
question,answer,type,columns_used,column_types,sample_answer |
|
Are there more than 2000 customers with a monthly charge higher than $80?,True,boolean,['MonthlyCharges'],['number[double]'],False |
|
Do all customers have phone service?,True,boolean,['PhoneService'],['category'],False |
|
Are there any customers with no internet service?,True,boolean,['InternetService'],['category'],True |
|
Are there any customers who are senior citizens and have dependents?,True,boolean,"['SeniorCitizen', 'Dependents']","['number[uint8]', 'category']",True |
|
How many unique customers are there in the dataset?,7043,number,['customerID'],['category'],20 |
|
What's the highest monthly charge?,118.75,number,['MonthlyCharges'],['number[double]'],104.0 |
|
What's the total number of customers?,7043,number,[],[],20 |
|
What's the longest tenure?,72,number,['tenure'],['number[uint8]'],72 |
|
What's the most common payment method?,Electronic check,category,['PaymentMethod'],['category'],Electronic check |
|
What's the most common contract type?,Month-to-month,category,['Contract'],['category'],Month-to-month |
|
Which customer has the highest total charge?,2889-FPWRM,category,"['customerID', 'TotalCharges']","['category', 'number[double]']",4853-RULSV |
|
Which customer has the highest monthly charge?,7569-NMZYQ,category,"['customerID', 'MonthlyCharges']","['category', 'number[double]']",4853-RULSV |
|
What are the top 3 most common internet services?,"['Fiber optic', 'DSL', 'No']",list[category],['InternetService'],['category'],"['Fiber optic', 'DSL', 'No']" |
|
Name the 4 most common payment methods.,"['Electronic check', 'Mailed check', 'Bank transfer (automatic)', 'Credit card (automatic)']",list[category],['PaymentMethod'],['category'],"['Electronic check', 'Bank transfer (automatic)', 'Mailed check', 'Credit card (automatic)']" |
|
What are the 2 most common types of contract?,"['Month-to-month', 'Two year']",list[category],['Contract'],['category'],"['Month-to-month', 'Two year']" |
|
What are the 5 most common services for which customers have multiple lines?,"['No', 'Yes', 'No phone service']",list[category],['MultipleLines'],['category'],"['Yes', 'No phone service']" |
|
What are the 5 highest total charges?,"[8684.8, 8672.45, 8670.1, 8594.4, 8564.75]",list[number],['TotalCharges'],['number[double]'],"[7250.15, 6127.6, 5016.65, 3340.55, 3260.1]" |
|
What are the 4 highest monthly charges?,"[118.75, 118.65, 118.6, 118.6]",list[number],['MonthlyCharges'],['number[double]'],"[104.0, 95.15, 89.6, 89.4]" |
|
What are the 6 longest tenures?,"[72, 72, 72, 72, 72, 72]",list[number],['tenure'],['number[uint8]'],"[72, 70, 68, 67, 52, 41]" |
|
What are the 3 shortest tenures?,"[0, 0, 0]",list[number],['tenure'],['number[uint8]'],"[1, 1, 1]" |
|
|
