Answer:
25 = 425 .. 1 = 17 .. 3= 51 .. i dont know the last one..
Step-by-step explanation:
sorry if this is wrong!
Answer:
Step-by-step explanation:
Let W = be orthogonal polynomials which is equal to , which defines the inner products as
Now, we find the orthogonal projection of on W.
So the projection is
Therefore,
Answer:
When x = 5, y = 7000 * 5 + 125000 = $160,000.
When x = 10, y = 7000 * 10 + 125000 = $195,000.
Answer:
(0.30, 0.42)
Step-by-step explanation:
Given the following :
Sample proportion = 0.36
Minimum sample proportion from simulation = 0.28
Maximum sample proportion from simulation = 0.40
Therefore ;
Range = (maximum sample proportions from simulation - minimum sample proportion from simulation)
Range = 0.40 - 0.28 = 0.12
Interval estimate of true population = sample proportion ± 0.5 (range)
0.36 ± 0.5(12)
0.36 ± 0.06
(0.36 - 0.06), (0.36 + 0.06)
(0.30, 0.42)