All categories

3 years ago

what are the hypotheseses for the global test of the multiple regression model with three independent variables

Mathematics

1 answer:

harkovskaia [24]3 years ago

7 0

Answer:

Step-by-step explanation:

For a multiple regression model with 3 independent variables,

Y = A0 + A1X1 + A2X2 + A3X3

The hypotheses for the global test of a multiple regression model are:

Null hypothesis H0: there is no relationship between the slopes - A1, A2, A3 - and the outcome. A1, A2, A3 = 0; R^2 = 0

Alternative hypothesis H1: there is a relationship between at least one of the slopes and the outcome. One of A1, A2, A3 is not equal to zero. R^2 is not equal to zero.

You might be interested in

$100000 for 3 years at 9% compounded annually

user100 [1]

Answer:

bdhshsibehs hedge hide hdud HD d

Step-by-step explanation:

bdudushdudhdh7e ue7eye he

4 0

3 years ago

The ratio of height of a bonsai ficus tree to the height of a full-size ficus trees is 1:9 the bonsai ficus is 6 inches tall wha

kotykmax [81]

To solve this relationship simply make them equal to each other and find the correct value to multiply both the top and cotton numbers and solve,
In this case because of the initial ratio of 1:9, if the bonsai ficus is 6 then 54 inches would be the full size.

8 0

3 years ago

HELPPPP PLZZZZZZZZZZ ITS TIMEDDDDDD Identify the constant and the coefficient in the term below and tell me the difference betwe

Kisachek [45]

Can you take a picture of the question so I can solve it

7 0

3 years ago

Complete the proof for me please, I need help

Naya [18.7K]

Answer:

See explanation for answers

Step-by-step explanation:

Reason 1) Given from the problem statement(because it says that B is the midpoint of AC)

Reason 2) Because B is the midpoint of AC

Reason 3) Given frome the problem statement(because it says that AB/cong CD)

Reason 4) Because two lines congruent to each other have the same length

Reason 5(You didn't explain well)) BC=AB=CD, so BC=CD(Specific reason: Transitivity of equality)

And we're done!

4 0

3 years ago

12x - 84 = 4x + 12. What does X equal?

Vesnalui [34]

Answer:

Step-by-step explanation:

To solve the problem, you have to leave the x alone,

To do so, you have to add 84 on each side

12x = 4x + 96

Then, subtract 4x on each side,

8x = 96

Then divide each side by 8, so

x = 12

Hope it helps!!

Let me know if I'm wrong or you need help on anything else!!

Also, if you're okay with it, can you plz make be brainliest?

8 0

3 years ago

Read 2 more answers