Step-by-step explanation:








Answer:
382000
Step-by-step explanation:
Answer:
the company's payment was $1720
Step-by-step explanation:
Mary's total cost (without the monthly premium) is $630
(x + 5/2 * 2/5)^2 = -5/2
(x)^2 sqrt 2 = -5/2 sqrt 2
(x) = i sqrt10/2 - 5/2, i sqrt10/2 - 5/2
Answer:
the mean and standard deviation.
Step-by-step explanation:
i did the work