Answer:
<em>The correct option is : C. 3.4</em>
Step-by-step explanation:
The probability that a person shopping at a certain store will spend less than $20 is 0.2
That means, here 
Given that, the sample size
So, the Mean 
Thus, the mean number who spend less than $20 will be 3.4
The quickest way to solve this is
8(0)+4y=2 (since we are looking for y we are going to put 0 in the x intercept) with that all we have left is this
4y=2 next we divide 4 on both sides in order to get y by itself.
2/4=0.5
y=0.5 or 1/2.
Answer:
$56.7
Step-by-step explanation:
Given
Earning per share=E=$2.70
P/E Ratio=21
The formula for P/E ratio is :
P/E Ratio=Price/Earning
Where Price is the price of share in stock and earning the amount earned on one share.
Putting the values of Earning and P/E ratio in the formula
21=Price/2.70
21*2.70=Price
Price=$56.7
So the stock price is $56.7..
Answer:
Statisticians and Mathematicians. Statisticians use math on a daily basis. ...
Engineers and Architects. Correct use of math is a critical skill for engineers and architects to ensure that the buildings and structures they build are safe.
Healthcare Professionals. ...
Cryptographers. ...
Programmers and Designers. ...
Scientists. ...
Step-by-step explanation:
Answer:
#14 
#15 
Step-by-step explanation with pictures.
I hope this helps! :D
