Answer:
X=82
Step-by-step explanation:
Answer:
B and D
Step-by-step explanation:
Take a look at all the options x=4, 3, 1, 2 > 0
So, we just care about the domain where x>0, which is .
Then plug in x we will have the right answer.
Answer: 2.28 %
Step-by-step explanation:
Given : Mean :
Standard deviation :
The formula to calculate the z-score :-
For x = 72
The p-value =
In percent,
Hence, the percentage of pediatricians work more than 72 h per week = 2.28 %
1. -21
2. −39
3.−42
4. -5
5. −3
for the other question u can use calculator :)
Answer:
y+5=c
6y=g
Step-by-step explanation:
C for cousin
G for grandma