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4vir4ik [10]
3 years ago
9

The box plots show data about test

Mathematics
2 answers:
Sphinxa [80]3 years ago
6 0
____________________________
kupik [55]3 years ago
3 0

Answer:

t = r n − 2 1 − r 2 = 0.45 25 − 2 1 − 0.45 2 = 2.417 The critical value for α = 0.05 for a two-tailed test using the t 24 distribution is 2.064. Your value is greater than this, so you reject the null hypothesis and conclude that the study produced evidence that the variables are significantly correlated

Step-by-step explanation:

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Helpp please and explanation its so hard
NISA [10]

Answer:

No

Step-by-step explanation:

Because

14.99 + 1.50 = 16.49

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Now if you round 20.97528

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I hope this is correct!

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4 0
3 years ago
7/12 rounded to the nearest thousandth<br><br> l need help T-T
nexus9112 [7]

Answer:

You can search it up like me! This is not my work I got it from someone else so I cant take credit

Step-by-step explanation:

Just divide.

0.583333. . .

     ^ This is the thousandths place

Look at the number after that, if it's 5 or more we round up, if it's 4 or less we round down.

It's 3, so we round down to 0.583.

Hope this helps :D

5 0
3 years ago
What is the length of the hypotenuse of the triangle below ?
dalvyx [7]

Answer:

6

Step-by-step explanation:

5 0
3 years ago
Please help ASAP!
marusya05 [52]

Answer:

Not a function

Step-by-step explanation:

This is not a function because there are different outputs for the same input.

8 0
3 years ago
Read 2 more answers
Five athlete are entered into a competition. Four of the athlete have had their turns. Their scores are 9.8 seconds, 9.75 second
Naddika [18.5K]
What is the fourth persons time and, with these numbers it should be anything lower than 9.75.
3 0
4 years ago
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