Hello,
Here is your answer:
The proper answer to your question is "$390.00
Here is how:
394.63781=$390
Your answer is $390!
If you need anymore help feel free to ask me!
Hope this helps!
Answer:
Step-by-step explanation:
Weekly wages at a certain factory are
normally distributed. The formula for normal distribution is expressed as
z= (x - u)/s
Where
u = mean
s = standard deviation
x = weekly wages
From the given information,
u = 400
s = 50
The probability that a worker
selected at random makes between
$350 and $400 is expressed as
P(350 lesser than or equal to x lesser than or equal to 400)
For x = 350
z = (350 - 400)/50 = -50/50 = -1
z = -1
From the normal distribution table, the corresponding z score is 0.1587
For x = 400
z = (400 - 400)/50 = 0/50 = 0
z = 0
From the normal distribution table, the corresponding z score is 0.5
P(350 lesser than or equal to x lesser than or equal to 400)
= 0.5 - 0.1587 = 0.3413
Dilation alters the length of the sides of a triangle but the angles remain the same
So cos x will still be 8/17
Answer:
B) (4,5)
Step-by-step explanation:
Hope this helps.. (again)
