Answer:
Step-by-step explanation:
Since, the graph of the function is a straight line, function defining this function will be a linear function.
Let the equation of the line is,
y = mx + b
where m = slope of the line
b = y-intercept
From the graph,
b = 2
And two points (0, 2) and (-2, 1) lie on this line.
Slope 'm' =
=
=
Now the equation will be,
y =
Answer:
The probability that an employee receives a code with all 5 numbers the same is .
Step-by-step explanation:
Consider the provided information.
The numbers which we can use in code is: 0,1,2,3,4,5,6,7,8,9
That means there are 10 numbers which we can use.
The total ways of selecting a 5 digit number with all 5 numbers the same = 10.
The total ways of selecting a 5 digit number is: 10×10×10×10×10=
The required probability is:
Hence, the probability that an employee receives a code with all 5 numbers the same is .