Answers: 3

Mathematics, 21.06.2019 15:00

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Answers: 1

Mathematics, 21.06.2019 16:30

Anyone know? is appreciated! will mark brainliest if correct!

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Mathematics, 21.06.2019 19:00

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?

Answers: 1

Mathematics, 21.06.2019 19:10

What is the absolute value of the complex number -4-sqrt2i

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If 49=83m, What is the value of m?...

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