Answer:
is less than or equal to $200
Step-by-step explanation:
if she wishes to buy a <u>maximum</u> amount on cloths then the sign will be is less than or equal to (≤) because of the word maximum. next you will divide 400 by 1/2.
Answer:
0.7698
Step-by-step explanation:
If you call your random variable 
, then what you are looking for is
because you want the probability of being <em>between 87 and 123.</em>
We need a table with of the normal distribution. But we can only find the table with 
and 
. Because of that, first we need to <em>normalize </em>our random variable:
(you can always normalize your variable following the same formula!)
now we can do something similar to our limits, to get a better expression:
And we transform our problem to a simpler one:
(see Figure 1)
From our table we can see that 
(this is represented in figure 2).
Remember that the whole area below the curve is exactly 1. So we can conclude that 
(because 0.8849 + 0.1151 = 1). We also know the normal distribution is symmetric, then
.
FINALLY:
The answer is 15 foot 7 inches or 187 inches.
Answer:
$10.00 per hour
Step-by-step explanation:
Overhead application rate which is also known as overhead absorption rate on the basis on labor hours is the total budgeted overhead for 2019 which is $900,000 divided by the expected production of 90,000 labor hours for the year.
overhead application rate=$900,000/90,000=$10 per hour
This implies that for every one hour worked overhead cost of $10 would be added to the other costs incurred.
The correct option then is the third option of $10.00 per hour
Answer:
8a2+2a−5
Step-by-step explanation:
The 2 next to 8a means power of 2. Just wanted to clarify.
Hope this helps! Have a nice night (^-^)
