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KatRina [158]
4 years ago
9

The null hypothesis in the Durbin-Watson test is always that there is a. negative autocorrelation. b. no autocorrelation. c. eit

her positive or negative autocorrelation. d. positive autocorrelation.
Mathematics
1 answer:
Kamila [148]4 years ago
3 0

Answer:

b. no autocorrelation.

Step-by-step explanation:

The Durbin-Watson test assumes that

H0:ρ=0

HA:ρ≠0

p=0 is a statement for the null hypothesis that assumes that the error term in one period is not correlated to the error term in the previous period.

The Durbin-Watson test is used in regression analysis to test for autocorrelation. The results from the test would always range from 0 to 4. A value of less than 2.0 indicates positive autocorrelation. A value of 2.0 indicates no autocorrelation, and a value of 2.0 to 4.0 indicates negative autocorrelation.

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18. The table shows the amount of money in a savings account after several weeks
Tcecarenko [31]

Answer:

a. Arithmetic

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Step-by-step explanation:

A sequence is arithmetic when the difference between one term and the next is a constant. On the other hand, a sequence is geometric when the next term is found by multiplying the previous by a constant.

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4 years ago
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Mrrafil [7]

Answer:

a line labeled g of x that passes through points negative 1, negative 2 and 0, 2

Step-by-step explanation:

we have

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therefore

a line labeled g of x that passes through points negative 1, negative 2 and 0, 2

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Answer:

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