3 years ago

Which of the following relationships between two variables could be described using correlation, r?

Mathematics

1 answer:

ladessa [460]3 years ago

3 0

Answer:

C) High temperature of the day and number of zoo visitors that day

Step-by-step explanation:

Correlation describes the relationship between two quantitative variables and both variables are quantitative.

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8 ÷ 3/5 Equals? I need this quickly.

cricket20 [7]

Answer:

= 40/3 = 13 1/3

Step-by-step explanation:

8/1 ÷ 3/5 = 8/1 x 5/3

8 x 5 = 40

1 x 3 = 3

= 40/3 = 13 1/3

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Which ordered pair is the best estimate of the solution of the system 3x+y=4 x-3y=4?

vovangra [49]

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Since all the variables cancel out and the coefficient equal to eachother, this system of equation has <u>infinitely many solutions!</u>

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3 years ago

Kyle went to the store to purchase a hat. The hat’s normal price is $50, but he used a coupon which allowed him to save $20. Wha

tiny-mole [99]

Answer:

Kyle saves 40 percent

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$20 would be 40%

50= 100

40= 80

30= 60

20= 40

10= 20

do what u will with that info I'm bad at wording things

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2 years ago