Answer:
E. 0.1401
Step-by-step explanation:
The mean here has been given as 20.9
The standard deviation sd = 4.7
Random sample n = 32
Sd/√n
= 4.7/√32
= 0.8309
Probability of x less than 20
= 20-20.9/0.8309
= -0.9/0.8309
= -1.083
P(z<-1.083)
When we go to the z table
= 0.1401
Therefore the probability is 0.1401 and the answer to this question is E.
Forty four divided by three is 14 1/3
<span>1.
</span>The centroid divides each
median in the ratio 2: 1, starting from the top.
NS/QS=2/1
4x/3x-5=2/1
4x=6x-10
-2x=-10
X=5
<span>NS=5*4=20 cm</span>
U = 3 hours since 3 is the least amount of time it would take underwater. Hope this helped
Answer:
$15.02
Step-by-step explanation:
add the money then add the 200. to what u get when u add the money
