Respuesta :
Answer:20
Step-by-step explanation: To find the range of a set of data,
1. find your largest data point, in this case 65
2.find you lowest data point, 45
3. subtract the lowest number from the highest 65-45=20
4 this is your range
Answer:20
Step-by-step explanation: To find the range of a set of data,
1. find your largest data point, in this case 65
2.find you lowest data point, 45
3. subtract the lowest number from the highest 65-45=20
4 this is your range