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solmaris [256]
3 years ago
10

Name things that go up and down​

Social Studies
2 answers:
Sloan [31]3 years ago
6 0

Answer:

my hand jk a shotgun, lifting waghts your legs your foot your hands while typing

noname [10]3 years ago
5 0

Answer:

Carousel, Planes, Hot air-balloons, Scales, Temperatures

Explanation:

Carousel - Horse rises and lowers throughout the ride

Planes - Takeoff and Landing

Hot Air-balloons - Takeoff and Landing

Scales - Lowers/extends with added weight and rises when its removed

Temperatures - Increases and decreases on thermometers

You might be interested in
What two compromises were made at the Constitutional Convention?
Vera_Pavlovna [14]

There were three.

  1. Constitutional Convention Background
  2. The Connecticut Compromise
  3. The Three-Fifths Compromise
6 0
3 years ago
Richard wants to write a research proposal. The subject he is interested in does not have a lot of preexisting knowledge surroun
kodGreya [7K]

Answer:

qualitative research

Explanation:

                     Richard, a research scholar, wanted to do a research study in a subject which does not have a lot of preexisting knowledge. SO he will have to ask basic question to his research subjects in order to get an overall idea about the topic. By doing such he will be able to gain a basic knowledge about the subject he had chosen.

                     Qualitative research is done to obtain or which aims at expanding and gaining knowledge by asking basic question research participants related to the subjects.

Thus the answer is qualitative research.

5 0
3 years ago
3.6.46-T Consider the following sample data for two variables. x 7 8 5 3 9 y 7 5 9 7 7 a. Calculate the sample covariance. b. Ca
Mrac [35]

Answer:

1. Co-variance= -1.2

2. correlation coefficient= -0.4404

3.  There is weak negative relationship between x and y.

Explanation:

1.

Co-variance= Cov(x,y)= sum[(x-xbar)(y-ybar)]/n

xbar=sumx/n=32/5=6.4

ybar=sumy/n=35/5=7

x 7 8 5 3 9

x-xbar 0.6 1.6 -1.4 -3.4 2.6

y 7 5 9 7 7

y-ybar 0 -2 2 0 0

(x-xbar)(y-ybar) 0 -3.2 -2.8 0 0

Cov(x,y)= sum[(x-xbar)(y-ybar)]/n=-6/5=-1.2

Cov(x,y)=-1.2

2.

correlation coefficient=r

r=\frac{sum(x-xbar)(y-ybar)}{\sqrt{sum(x-xbar)^2sum(y-ybar)^2} }

x 7 8 5 3 9

x-xbar 0.6 1.6 -1.4 -3.4 2.6

y 7 5 9 7 7

y-ybar 0 -2 2 0 0

(x-xbar)(y-ybar) 0 -3.2 -2.8 0 0

(x-xbar)² 0.36 2.56 1.96 11.56 6.76

(y-ybar)²  0 4 4 0 0

r=\frac{-6}{\sqrt{23.2(8)} }

r=-0.4404

3. Since the value of correlation coefficient is negative and less than 0.5 , so, we can say that there is weak negative relationship between x and y.

7 0
3 years ago
1. Today's schools are based on specialization, rules and procedures, and<br> impersonality.
vladimir1956 [14]
And torture of children
5 0
3 years ago
What does a hornbook say​
vova2212 [387]

Answer:

The usual blessing

Explanation:

“In the name of the Father and of the Sonne and of the Holy Ghost, Amen”—followed, then the Lord's Prayer, the whole concluding with the Roman numerals

7 0
3 years ago
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