Answer:
x = 10
Step-by-step explanation:
Coordinate pairs are given in the form (x,y)
So, since (x,3/4) is a solution, we can say
y = 3/4
Now we plug in y = 3/4 into the equation and solve for x:
So, the value of x is 10
The solution is x = 10
Answer:
ddddd
Step-by-step explanation:
Answer: 0.1310
Step-by-step explanation:
Given : Mean :
Standard deviation :
Sample size :
To find the probability that the sample mean would differ from the population mean by more than 1.9 millimeters i.e. less than 129.1 milliliters and less than 132.9 milliliters.
The formula for z-score :-
For x = 129.1 milliliters
For x = 132.9 milliliters
The P-value=
Hence, the required probability = 0.1310
Answer:
D. (x,y) --> (x,-y)
Step-by-step explanation:
the x number stays the same but the y number flips to a negative.
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