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Fantom [35]
3 years ago
6

The table shows Kayden’s quiz scores for a semester. Consider this is the whole set of quizzes. Consider that Kayden took all th

e possible quizzes for the semester. What are the mean and the standard deviation, rounded to the nearest hundredth, for the quiz data?
Calculate the Margin of error, and give the 95% confidence range.
X

45

48

42

47

43

Mean=





Standard Deviation =
Mathematics
1 answer:
ivanzaharov [21]3 years ago
6 0

Answer:

huh what do you mean

Step-by-step explanation:

im really sorry

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Brut [27]

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1/6

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Serena does 10 minutes of endurance exercises. she plans on doing it for s minutes of doing strength exercises. complete the two
worty [1.4K]

The equation that represents the time spent on the exercise by Serena will be t = 10 + s

<h3>How to compute the equation? </h3>

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brainly.com/question/2972832

3 0
2 years ago
remy said the table shows a proportional relationship because each distanc went up by 6ftg. Collin said that it was not a propor
sdas [7]

Answer:

remy would be correct

Step-by-step explanation:

3 0
3 years ago
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Kipish [7]

Answer:i√6/6 ,  -i√6/6

Step-by-step explanation:

6x^2+5-4=0

6x^2=-5+4

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3 0
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