Answer:
A. 10
B. 300
C. -3
D. -3,567
Step-by-step explanation:
im pretty sure this is coreect i apologize if not
Answer:
C
Step-by-step explanation:
HOPE THAT HELPSBDNQBDB
Answer:
C.) In perfect health.
Step-by-step explanation:
Given an average weight of 15kg and a standard deviation of 3kg for children of 4 years. Since the weight is based on a normal Z - distribution of 95% which is mean ± 2(standard deviations)
Mean weight interval is :
15 - 2(3) ; 15 + 2(3)
(9 ; 21) ; this weight interval could be interpreted to mean the normal or perfect weight value.
Therefore, given that the child weighs 12kg
Since, 12 kg falls within in the interval, we can conclude that the child is in perfect health.
Answer:
15/13
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The other answers don't divide into rational numbers
