Engagement
Learning Task 1:
A. Solve the following problem.
The weights of the students...
Mathematics, 09.06.2021 07:50, xxbriannahollandxx
Engagement
Learning Task 1:
A. Solve the following problem.
The weights of the students in a class are the following:
69, 70, 75, 66, 83, 88, 66, 63, 61, 68, 73, 57, 52, 58, and 77.
Calculate the following:
1. 1 2. 3 3. 6 4. 45 5. 80
B. Letβs solve!
Given the frequency distribution, compute for the third quartile, fourth
decile, and 65th percentile.
Class Interval Frequency (f)
81 β 90 7 60
71 β 80 10 53
61 β 70 15 43
51 β 60 4 28
41 β 50 12 24
31 β 40 6 12
21 β 30 3 6
11 β 20 2 3
1 β 10 1 1
Answers: 2
Mathematics, 21.06.2019 15:00, vnzgirl
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 15:50, cluchmasters3831
How many zeros does the function f(x)=4x3-x2+1 have
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Mathematics, 22.06.2019 02:00, reeeeeee32
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Answers: 1
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