12
The question is basically doing 4 x 3, which is equivalent to 12 :)
Answer:
Step-by-step explanation:
From the question we are told that:
Sample size 
Mean 
Range 
Generally at
Value of Control chart constant,
Generally the equation for Lower Control Limit is mathematically given by
Answer:
39.35 sec
Step-by-step explanation:
Given that:
The winning time is represented by the function:
T = 46.97 - 0.099x
Where x = year ; x = 0 corresponding to 1920
According to the formula, what was the winning time in 1997?
first find the value of x;
x = 1997 - 1920 = 77 years
Nowing plugging the value of x in the function :
T = 46.97 - 0.099(77)
T = 46.97 - 7.623
T = 39.347 seconds
T = 39.35 s
Answer:
number= n
6/2n
i think this is how you do it
It equals to 10x+3y
hope this helps!
