I believe it's B: The graph of g(x) is the graph of f(x) translated 1 unit down.
May you tell me if I am wrong or right?
Answer:
E. .10
Step-by-step explanation:
The standard deviation of sampling distribution of sample mean=σxbar=?
σxbar=σ/√n where, σ is the population standard deviation and n is sample size
We are given the population variance σ²=0.03 and we can calculate the population standard deviation from it by taking square root of variance
σ=√σ²
σ=√0.03
σ=0.1732
The standard deviation of sampling distribution of sample mean=σxbar=σ/√n
We are selecting 3 bolts so, n=3
σxbar=0.1732/√3
σxbar=0.1732/1.732
σxbar=0.1
So, The standard deviation of sampling distribution of sample mean is 0.1.
Answer:
Step-by-step explanation:
and
so, divide because to solve for area you multiply so the opposite of multiplication is division, Anyway so
Hope this helps.
Answer:
B,C,D are the right answers
Step-by-step explanation:
because i did it!!!!