Answer:
The answer is B
Step-by-step explanation:
if correct plz mark brainliest and tell me if its wrong
The linear parent function is f(x)=x
Answer:
maybe x=0=>y=1 or maybe x=0=>y=-2
Answer:
The value for the original mean = 32
Step-by-step explanation:
Here, we want to calculate the original value of the mean.
Let the number of samples be n
Mathematically;
mean = Total value/n
Now, we added 8 to each of values; total value added = 8 * n = 8n
Now, for the new mean of 40; we have
(Total value + 8n)/n = 40
Total value + 8n = 40n
Total value = 40n -8n
Total value = 32n
kindly recall from the beginning of the solution;
mean = Total value/n
mean = 32n/n
mean = 32
So the original value of the mean is 32
Answer:
48
Step-by-step explanation:
