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Natali [406]
4 years ago
13

Write the interval as an inequality [-5,5]

Mathematics
1 answer:
Vinvika [58]4 years ago
4 0

Answer:

-5\leq x\leq 5

Step-by-step explanation:

-5<x<5

both of the < need lines under them

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Which of the following has no effect on the monthly payment?
jeka94

Answer:

length of buyers driving record

Step-by-step explanation:

it just is because the driving record has nothing to do with monthly payments

4 0
3 years ago
When a dummy variable is included in a regression model that has one numerical independent variable, what assumption do you need
sukhopar [10]

Answer:

Step-by-step explanation:

You need to assume that the slope between the dependent Varian and the numerical independent variable is zero.

In regression analysis, to find the effect of one independent variable on the dependent variable, there has to be no interference from the other independent variables whether they be categorical (dummy) or numerical independent variables.

A dummy variable is one which takes on the value of 0 or 1, to represent the absence or presence (respectively) of a given category which is expected to influence the dependent variable.

When a dummy independent variable is included in a regression model, to know the effect of that dummy or category (e.g. day =1, night =0) on the dependent variable, the influence of the numerical independent variable has to be removed temporarily.

In a regression equation,

Y=a+bX+cK

Y is the dependent variable

a is the intercept on the vertical axis on the graph

b is the slope between the dependent variable Y and the independent numerical variable X

c is the slope between the dependent variable Y and the dummy variable K

3 0
3 years ago
Which statement correctly describes the relationship between the graph of f(x)=4x and the graph of g(x)=f(x)+3
Leya [2.2K]
<span>The graph of g(x) is the graph of f(x)translated 3 units up.</span>
3 0
3 years ago
Hello can you please help me posted picture of question
zalisa [80]
Its B. 2/13, becouse you do the math correctly and you will find it eventually
6 0
3 years ago
Read 2 more answers
Need helpp fastt plss will give brainliest to who is correct plss helpp
liq [111]

Answer:

25

Step-by-step explanation:

27 ÷ 3 + 8(2 power) ÷ 4

27 ÷ 3 + 64 ÷ 4

9 + 64÷4

9 + 16

= 25

8 0
3 years ago
Read 2 more answers
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