Answer:
√(4/5)
Step-by-step explanation:
Your answer is - 2 - 4n - 8n² after you combine like terms.
Using a 1-sample z-interval for the population proportion with confidence level 0.997, the sample probability is 0.69 with margin of error of 0.16, so between 0.69+0.16=0.85 of the population and 0.69-0.16=0.53 of the population prefers coffee. 84% and 54% are the correct answers.
Answer: c: $14.50
Step-by-step explanation:I just got done doing this question
Answer:
d 4843.75
Step-by-step explanation:
Marco is 45 so the premium is 38.75 per 1000 of life insurance.
He wants 125000
We divide 125000/1000 = 125
He want 125 units at 38.75
125*38.75 =4843.75
His insurance will cost 4843.75 per year
