Answer:
It decreased by 61.5%
Step-by-step explanation:
Mainly 80
D
trust me on this one :)
19.8 years old
If Z=(x-μ)/σ where Z=-1.32, σ=3.2, and μ=24, then:
-1.32=(x-24)/3.2
-4.224=x-24
19.776=x
19.8
Therefore, the age of a concert attendee with a z-score of -1.32 is 19.8 years old.
