Answer:
15
Step-by-step explanation:
Given that:
Mean (μ) = 1500
Standard deviation (σ) = 150
Sample size = 100
Mean (m) = 1400
Margin of Error of sample :
Standard deviation / √sample size
σ / √n
150 / √100
150 / 10
= 15
Now, 6 months is not even a year, since there are 12 months in a year, then 6 months is really just 6/12 of a year, or just 1/2, then,
2
and
7
~Mschmindy
P.S. I didn't really understand the question, sorry if I'm incorrect. :/
Answer:
y = -2x - 6
Step-by-step explanation:
4y = -8x - 24
y = -2x - 6
Answer:
B
Step-by-step explanation:
radical 8 = radical 4 * radical 2 = 2*radical 2