Question

Use the 68-95-99.7 rule to find the percentage of buyers who paid:

4) between $150,000 and $153,200 if the standard deviation is $1600.


A)99.7% B)47.5% C)68% D)34%


5) between $150,000 and $157,500 if the standard deviation is $2500


A)34% B)49.85% C)99.7% D)47.5%

Answer 1

Answer:

9099

Step-by-step explanation: