1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mashutka [201]
2 years ago
12

NEED HELP ASAP!!!!

Mathematics
1 answer:
Luden [163]2 years ago
3 0

Answer:

I think its P= 34/41. sorry

You might be interested in
Please help I’m unsure
Delicious77 [7]

Step-by-step explanation:

3 answer.....

......dkdkdk

6 0
2 years ago
Consider the population regression of log earnings [Yᵢ, where Yᵢ= ln(Earningsᵢ)] against two binary variables:
puteri [66]

Answer:

A) allows the population effect on log earnings of being married to depend on gender

Step-by-step explanation:

The regression equation of a dependent variable based on two or more independent variables is of the form:

Y=b_{0}+b_{1}X_{1} +b_{2}X_{2}+b_{3}X_{1}X_{2}

Here,

<em>Y</em> = dependent variable

X_{1} and X_{2} = independent variables

X_{1}X_{2} = interaction term

b_{1},\ b_{2}\ and \ b_{3} = regression coefficients.

If there is a significant interaction effect present then this implies that the effect of one independent variable (X_{1} orX_{2} ) on the dependent variable (<em>Y</em>) differs every time with different value of the other independent variable  (X_{1} orX_{2} ) .

The provided regression equation is:

Y_{i}=\beta _{0}+\beta _{1}D_{1i}+\beta_{2}D_{2i}+\beta _{3}D_{1i}D_{2i}+u_{i}

Y_{i} = dependent variable

D_{1i} and D_{2i} = independent variables

In this case the interaction term is defined as follows:

The effect of being married on log earnings is dependent on different values of the variables D_{2i}, i.e. the gender of the i^{th}person.

Thus, the correct option is (A).

3 0
3 years ago
What is the gradient of the blue line Attachment below!!!!!!!!!!!
mr_godi [17]

Answer:

-3 Or 3 it could be any one of them

Step-by-step explanation:

-3 or 3

Rise/run so an

6 0
3 years ago
Four examples of parallel lines​
MatroZZZ [7]

Answer:

Step-by-step explanation:

Parallel line examples in real life are railroad tracks, the edges of sidewalks, marking on the streets, zebra crossing on the roads, the surface of pineapple and strawberry fruit, staircase and railings, etc

5 0
3 years ago
The perimeter of a field is 120 yards. what is the length and width?
ElenaW [278]
120/4=30. Remember its widthxlength. if you forget ask your teacher or look online for more help. Good luck.
7 0
3 years ago
Other questions:
  • A tile factory earns money by a flat fee for delivery and a sales price per tile sold. For one customer, the tile factory shippe
    14·2 answers
  • yler and Bethany have 240 feet of fencing with which to build a garden. Tyler wants the garden to be in the shape of a square, w
    9·1 answer
  • Can anyone help me please
    8·1 answer
  • A test is worth 50 points. Multiple- choice questions are worth 1 point, and short answer questions are worth 3 points. if the t
    8·2 answers
  • 3 2/3+ 8 7/12<br><br> I need the work
    5·2 answers
  • What’s the lowest. Omen multiply of 30, 40
    9·1 answer
  • How can I figure out this math problem: Stanley ran a 5 kilometer race in 30 minutes. What was his speed in kilometers per hour?
    11·1 answer
  • How many more kilograms is 250 KG then 120000 G
    11·1 answer
  • ANSWER PLZ WILL MARK BRAINLIEST!!!!!!
    12·1 answer
  • HELP PLEASE!!!A 2-column table with 5 rows. Column 1 has entries 25 percent, 25 percent, 25 percent, 25 percent, Total 100 perce
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!