Answer:
25
Step-by-step explanation:
6=150
150÷6=25
25 miles per gallon of Gas.
Answer:
A. 0.0049
B. Yes
Step-by-step explanation:
Sample proportion = 0.64
N = 1000
Population proportion = 0.60
We solve for standard deviation
= √p(1-p)/n
= √0.60(1-0.60)/1000
= √0.60x0.40/1000
= √0.00024
= 0.0155
A.
The probability of sample >=0.64
Z>=0.64-0.60/0.0155
Z >= 0.04/0.0155
So z >= 2.5806
Using excel this equal to 0.0049
0.0049 is probability of sample proportion being 0.64 at least.
B.
This answer in a shows that than 60% of households in the united states income class purchased life insurance last year.
D would be the best option in my opinion
W - y > h/p
h < (w - y)p
*All you have to do is subtract y from both sides and multiply both sides by p to get the answer, answer is in bold.
The diamter of Jupiter is 11 times that of the earth, so the radius is also 11 times that of the earth. You have to just square 11 to get 121 times
<span>I hope this information was very helpful.</span>