Answer:
Probability that a car need to be repaired once = 20% = 0.20
Probability that a car need to be repaired twice = 8% = 0.08
Probability that a car need to be repaired three or more = 2% = 0.02
a) If you own two cars what is the probability that neither will need repair?
Probability that a car need to be repaired once , twice and thrice or more= 0.20+0.08+0.02=0.3
Probability that car need no repair = 1-0.3=0.7
Neither car will need repair=
b) both will need repair?
Probability both will need repair =
c)at least one car will need repair
Neither car will need repair=
Probability that at least one car will need repair= 1-0.49 = 0.51
Answer:
8
Step-by-step explanation:
Okay so there is 32 cups in 8 quarts and he sold 6 cups Saturday and 18 cups Sunday.
Add 8+18
Subtract 24-32 to get 8
The derivative of at a point in the direction of a vector is
We have
and
Then the derivative at in the direction of is
Answer:
im sorry i don't know the answer i just need to do this so that i can ask my question pls forgive me