Xyz = 60
As
2 x 3 x 10 = 60
Answer:
bill
Step-by-step explanation:
Bill:
205+(6x5)
205+30= 235
Bill - $235
John:
5+(25x6)
5+150=155
John - $155
So bill has more
Hope this helps
43390/8?
that would be 5,423.75 or 5,423.8
Answer:
10.63
Step-by-step explanation:
Data provided in the question
Data = 30 subjects
The Variance of scores = 113.00
The calculation of standard deviation is shown below:-
As we know that
Variance = Standard deviation^2
Therefore,
Standard deviation = 
= 
= 10.63
Therefore for computing the standard deviation we simply applied the above formula.
Answer:
(see attachment for tree diagram)

<h3><u>Part (a)</u></h3>

<h3><u>Part (b)</u></h3>

<h3><u>Part (c)</u></h3>


<h3><u>Part (d)</u></h3>
As the six-sided die does not have a side labelled "7", the probability of rolling a 7 is zero.
