Fred is going to take a flight from Miami, Florida, to San Francisco, California. The flight leaves Miami at 9:15 a. m. Miami time and arrives in San Francisco
at 1:20 p. m. San Francisco time. If Miami is in the eastern time zone and San
Francisco is in the Pacific time zone, how long is the flight?
Use the following to help you answer the question.
12:00 p. m. eastern time = 11:00 a. m. central time = 10:00 a. m. mountain
time = 9:00 a. m. Pacific time.
A. 4 h 15 min
B. 5 h 15 min
C. 3 h 15 min
D. 7 h 15 min

D. 7 h 15 min

Step-by-step explanation:

1. Convert 9:15 a.m. Eastern Time to Pacific Time. As you can see by the information given, Eastern Time is 3 hours ahead of Pacific Time. So, 9:15 a.m. Eastern Time is 6:15 a.m. Pacific Time.

2. Find the difference between 1:20 p.m. and 6:15 a.m.

1:20 p.m. = 13:20 p.m.

 13:20

-   6:15

   7:15

b) the dogs need to shift their focus to human scent.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent