9x10^-6 because it’s 6 units to the left.
From the figure given, it is clear that the coordinate points are A(0, 0), B (1, 3) and C (1, 1)
Triangle ABC is translated 2 units down and 1 unit to the left
Then, the new coordinates will be
A' ( -2
Answer:
4312
Step-by-step explanation:
7000-3096=3904
3904+408=4312
Answer:
(d) μ and σ²/n
Step-by-step explanation:
In a sampling distribution of sample means, the mean is equal to the population mean, which is μ.
The standard deviation of the sampling distribution of sample means is given by
σ/√n.
The variance of a distribution is the square of the standard deviation; this means the variance of the sampling distribution of sample means would be
(σ/√n)² = σ²/(√n)² = σ²/n