55 hours 40 hours at $8 an hour equals $320 so then 15 hours which is the rest of the 55 hours at 12 an hour equals $180 and $320+$180=$500
I hope this helps you
m (R)=m (L)
m (S)=m (M)
m (T)=m (N)
The answer in B. For complicated statistics reasons the Central Limit Theorem states that, for sample sizes of above 25 (or 30 depending on the text!), the distribution of sample means is approximately normal regardless of the distribution of the parent distribution
Answer:
x=1/4
Step-by-step explanation:
1/4+3/4=1 whole
Answer:
where the qutsion
Step-by-step explanation:
