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malfutka [58]
3 years ago
12

Consider the following regression line: T e s t s c o r e ^ = 698.9 − 2.28 S T R . You are told that the t-statistic on the slop

e coefficient is 4.38. What is the standard error of the slope coefficient?
Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
6 0

Answer:

0.52

Step-by-step explanation:

Given the regression line :

Test score^ = 698.9 - 2.28STR

T statistic on slope Coefficient = 4.38

The standard error on slope Coefficient :

2.28 / 4.38

= 0.5205479

= 0.52

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Step-by-step explanation:

This is the concept of quadratic equations; We required to find the type of equation that can be solved using the model that has been used to solve the equation such that the answer is:

[-3+-sqrt(3^2+4(10)(2))]/(2(10))

The formual that was applied here was a quadratic formula given by:

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whereby from the our substituted values above,

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3 years ago
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dimaraw [331]

Answer:

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Step-by-step explanation:

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2 years ago
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marta [7]

Answer:

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Step-by-step explanation:

Hope this Helps!

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this is your equation

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q = 4

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4 years ago
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