3 years ago

A multiple regression model has the form = 5 + 6x + 7w as x increases by 1 unit (holding w constant), y is expected to

Mathematics

1 answer:

Hoochie [10]3 years ago

4 0

As $x$ increases, [y] is expected to increase.

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How do I go about solving this?

Stels [109]

Hello,

Here i am using vectors

$\vec{AB}=\vec{DC}=3\vec{i}+3\vec{j}$
==> AB//DC and AD//BC (definition of a translation)

The quadrilater ABCD is a parallelogram:
so
1) his diagonals have the same length;

2) his diagonals are cutting in the middle.

(these are proprieties of a parallelogram)

4 0

3 years ago

In college math class of 50 student are 23 are boys 27 are girls on the final exam 15 boys and 14 girls made an A. What is the p

Mila [183]

Answer:

The probability of choosing an A student is 58% (0.58 or 29/50)

Step-by-step explanation:

The fact that 23 students are boys and 27 are girls is irrelevant to the question so we can ignore that.

There are 50 students in all and out of these students 15 boys and 14 girls made an A.

We can first add 15+14 which equals 29. So 29 students out of 50 made in A on the exam.

29/50 equals 0.58 or 58%.

3 0

3 years ago

Which statement correctly compares the two functions?

d1i1m1o1n [39]

Answer:

you forgot the picture

Step-by-step explanation:

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3 years ago

Jared surfed for 1/3 of the 9 hours he was at the beach. he spent the rest of the time building a castle. how many hours did he

Archy [21]

He spent 6hrs at the beach

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3 years ago

What is the measure of b

Pachacha [2.7K]

Answer:

90-66=24

Step-by-step explanation:

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2 years ago