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DedPeter [7]
3 years ago
5

One of the first steps in calculating the paired-­samples t statistic is:

Mathematics
1 answer:
DanielleElmas [232]3 years ago
3 0
One of the first steps in calculating the paired samples or dependent-samples t statistic is creating a difference score for each participant in the sample.
Paired-samples t-test (within-groups design) are used when comparing two samples and every participant is in both samples.
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PLASS<br><br><br> HELPPP<br><br><br><br> WILL GIVE BRAINLISTTT<br><br><br><br> DUE RN
scoray [572]

Answer:

The area of the rectangle is 0.0875  sq ft.

Step-by-step explanation:

Given that,

The length of the rectangle, L = 0.35 feet

The breadth of the rectangle, B = 1/4 feet

We need to find the area of the rectangle. The formula for the area of a rectangle is given by :

A = LB

Put all the values,

A=\dfrac{1}{4}\times 0.35\\\\A=0.0875\ ft^2

So, the area of the rectangle is 0.0875  sq feet.

4 0
3 years ago
What number would go in the boxes
olga55 [171]
The answers :
29.01
30.41
5 0
3 years ago
Read 2 more answers
Find the inverse function of h(x)=-2/3x+6
storchak [24]

Answer:

-3/2 (x - 6)

Step-by-step explanation:

7 0
3 years ago
Find two sets of parametric equations for the rectangular equation. y=(x-6)^2-7x.
jekas [21]

The two sets of parametric equations for the rectangular equation are;

  • If x=t+6 then y= t²-7t-42.
  • If x=7t then y= 49t² - 133t +36.

<h3>What are the parametric equations from the rectangular equation?</h3>

It follows from the task content that the parametric equations can be determined as follows;

By substituting the x= t+6 into the rectangular equation; we have;

y = (t+6-6)²-7(t+6)

y = t²-7t-42.

By substituting the x= 7t into the rectangular equation; we have;

y = (7t-6)² -7(7t)

y = 49t² - 84t +36 - 49t

y = 49t² - 133t +36.

Read more on parametric equations from rectangular equations;

brainly.com/question/23312942

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5 0
2 years ago
Subtract.
k0ka [10]

Answer: 7 4/5

Step-by-step explanation:

When you subtract a negative number its the same as adding the number so youd be doing 7 1/5 + 3/5 and 1/5 + 3/5 is 4/5 and then you bring the 7 with it

6 0
3 years ago
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