Answer:
0.02
Step-by-step explanation:
High schools A :
Percentage of participants in on the school athletic team = 20%
Pa = 20% = 0.2
High school B:
Percentage of participants in on the school athletic team = 18%
Pa = 18% = 0.18
The mean of sampling distributon is :
Pa - Pb
0.2 - 0.18
Hence, Mean of sampling distribution is 0.02
Answer:p+3
Step-by-step explanation:
12+3=15
Therefore the expression =p+3
Answer: 
Step-by-step explanation:
Given
Weight of a newborn baby is 
If an adult panda weighs up to 1.2103 times more than a newborn panda
Then weight of an adult is given by

Answer:
im pretty sure its 2
Step-by-step explanation:
Answer: 45
Step-by-step explanation: