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Leona [35]
3 years ago
9

WILL GIVE BRAINIEST TO THE BEST ANSWER (multiple choice question)

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

im going to say c is the answer to this question

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I have to be awake at 5am and it’s about to be 12am so can someone please help me with this 7th grade math homework
finlep [7]

Step-by-step explanation:

Divide the denominator by the numerator to find the percentage

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4 years ago
Please help with this
julsineya [31]
Here's the work and the answer. I hope this helps.

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3 years ago
-4y^5 + 6y^3 + 8y^2 - 2y
vitfil [10]
The answer is -2y•(2y^4 - 3y^2 - 4y + 1)
8 0
3 years ago
Use the number line to compare the numbers
Murljashka [212]

Answer:

-1 1/3, -3/4, 1/2, 0.7

Step-by-step explanation:

-1 1/3 = -1.33

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0.7

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3 years ago
Some people believe that second born subjects are more intelligent (higher IQ test). Given the data, your job is to perform the
nexus9112 [7]

Answer:

C

Step-by-step explanation:

When to use regression test?

  • This is done to find the relationship between 2 variables. One dependent and one independent.

When to use Multiple regression test?

  • Extension of regression test. It is used to predict value of 1 variable when it depends on 2-3 other variables. Multivariable, basically.

When to use 1-sided t-test?

  • We check for possibility of relationship of something from one side. 1 side effect. With a hypothesis and its alternate.

When to use 2-sided t-test?

  • This is same as 1-tailed but it looks for possibility from 2sides. A hypothesis and alternate, whether less or more.

Now, Options A and B are not right since we aren't comparing 2 variables here. People believe second born subjects are more intelligent. We have to perform a test to see whether this is true or not. One sided answer. So, we will use One-sided t-test.

6 0
3 years ago
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