day 15

Author: Asabeneh

15_Day/15_day_classes.md

@@ -679,18 +679,18 @@ Now, the getPersonInfo method has been overridden and it identifies if the perso
 ```JS
 ages = [31, 26, 34, 37, 27, 26, 32, 32, 26, 27, 27, 24, 32, 33, 27, 25, 26, 38, 37, 31, 34, 24, 33, 29, 26]
 
-console.log('Count:', statistics.count()) # 25
-console.log('Sum: ', statistics.sum()) # 744
-console.log('Min: ', statistics.min()) # 24
-console.log('Max: ', statistics.max()) # 38
-console.log('Range: ', statistics.range() # 14
-console.log('Mean: ', statistics.mean()) # 30
-console.log('Median: ',statistics.median()) # 29
-console.log('Mode: ', statistics.mode()) # {'mode': 26, 'count': 5}
-console.log('Variance: ',statistics.var()) # 17.5
-console.log('Standard Deviation: ', statistics.std()) # 4.2
-console.log('Variance: ',statistics.var()) # 17.5
-console.log('Frequency Distribution: ',statistics.freqDist()) # [(20.0, 26), (16.0, 27), (12.0, 32), (8.0, 37), (8.0, 34), (8.0, 33), (8.0, 31), (8.0, 24), (4.0, 38), (4.0, 29), (4.0, 25)]
+console.log('Count:', statistics.count()) // 25
+console.log('Sum: ', statistics.sum()) // 744
+console.log('Min: ', statistics.min()) // 24
+console.log('Max: ', statistics.max()) // 38
+console.log('Range: ', statistics.range() // 14
+console.log('Mean: ', statistics.mean()) // 30
+console.log('Median: ',statistics.median()) // 29
+console.log('Mode: ', statistics.mode()) // {'mode': 26, 'count': 5}
+console.log('Variance: ',statistics.var()) // 17.5
+console.log('Standard Deviation: ', statistics.std()) // 4.2
+console.log('Variance: ',statistics.var()) // 17.5
+console.log('Frequency Distribution: ',statistics.freqDist()) // [(20.0, 26), (16.0, 27), (12.0, 32), (8.0, 37), (8.0, 34), (8.0, 33), (8.0, 31), (8.0, 24), (4.0, 38), (4.0, 29), (4.0, 25)]
 ```
 
 ```sh
@@ -709,7 +709,7 @@ Standard Deviation:  4.2
 Frequency Distribution: [(20.0, 26), (16.0, 27), (12.0, 32), (8.0, 37), (8.0, 34), (8.0, 33), (8.0, 31), (8.0, 24), (4.0, 38), (4.0, 29), (4.0, 25)]
 ```
 
-1. Create a class called PersonAccount. It has firstname, lastname, incomes, expenses properties and it has total_income, total_expense, account_info,add_income, add_expense and account_balance methods. Incomes is a set of incomes and its description and the same goes for expenses.
+1. Create a class called PersonAccount. It has firstname, lastname, incomes, expenses properties and it has totalIncome, totalExpense, accountInfo,addIncome, addExpense and accountBalance methods. Incomes is a set of incomes and its description and  expenses is also a set of expenses and its description.
 
 🎉 CONGRATULATIONS ! 🎉