Answer: You don have to go with me at all, but my best answer is D.
Step-by-step explanation:
Answer:
A theorem that explains the shape of a sampling distribution of sample means. It states that if the sample size is large (generally n ≥ 30), and the standard deviation of the population is finite, then the distribution of sample means will be approximately normal.
Step-by-step explanation:
google
can I have brainliest
Answer:
i don't know if this is what you are needing but hoping it helps
Answer:
y=-2 x=-2
Step-by-step explanation:
y=-x-4
y=x
you can plug y in for x in the first equation by using substitution
y=-y-4
and then you solve for y
2y=-4
y=-2
so y equals -2. Since y=x, x also equals -2. Therefore
y=-2 x=-2
Answer: 6 trips
Step-by-step explanation: