Kona's mother wanted to find out how many minutes her family spends on the phone for each call made. she put her da
table after a week of observation as shown below. she asked kona to make a histogram from the data
number of calls
minutes
1-5
6 - 10
11 - 15
16 - 20
21 - 25
26 - 30
31 - 35
36 -40
41 - 45
46 - 50
which chart has the correct setup for kona's histogram?