First, we need to organize the given credit card balances into a list for easier processing.
Credit Card Balances:
$2,471, $3,473, $439, $1,505, $4,340, $160, $5,380, $4,282, $4,343, $2,795, $3,864, $4,599, $1,645, $5,682, $5,103, $745, $4,975, $1,565, $5,247, $1,076, $843, $745, $4,137, $895, $5,685, $1,131, $1,027, $1,701, $1,043, $501, $383, $2,223, $269, $360, $177, $1,646
Next, we define the frequency intervals as given in the problem:
- $0 to less than $1,200
- $1,200 to less than $2,400
- $2,400 to less than $3,600
- $3,600 to less than $4,800
- $4,800 to less than $6,000
Now, we count the number of credit card balances that fall into each interval.
- $0 to less than $1,200: $439, $160, $745, $745, $843, $895, $1,076, $1,131, $1,027, $1,043, $501, $383, $269, $360, $177 (15 values)
- $1,200 to less than $2,400: $1,505, $1,645, $1,565, $1,701, $1,646, $2,223 (6 values)
- $2,400 to less than $3,600: $2,471, $2,795, $3,473 (3 values)
- $3,600 to less than $4,800: $3,864, $4,340, $4,282, $4,343, $4,137 (5 values)
- $4,800 to less than $6,000: $4,975, $4,599, $5,380, $5,682, $5,103, $5,247, $5,685 (7 values)
The frequencies for each interval are:
- $0 to less than $1,200: 15
- $1,200 to less than $2,400: 6
- $2,400 to less than $3,600: 3
- $3,600 to less than $4,800: 5
- $4,800 to less than $6,000: 7