Get I don't know the answer but there is this app called Photo Math! it works perfectly lots of teachers recommend it I suggest you download it, it shows you the answer and show you step by step. its for iPod, iPhone, Samsung , and Androids
P(G) is 26/52
P(H) is 8/52
See the rest in the photo
The third one. I need to add extra characters though so shdmsns
Answer: 0.0062
Step-by-step explanation:
Given : Mean : 
Standard deviation :
Sample size : 
Assume that age of people in the country is normally distributed.
The formula to calculate the z-score :-

For x = 32

The p-value = 

Hence, the the probability that the average age of our sample is at least =0.0062
Answer:
about $5.25/gal.
Step-by-step explanation:
44.60/8.5=5.24705882
5.24705882 = 5.25