Mathematics, 16.12.2021 21:00, savannahwonder
Corey and Dione both love to practice soccer in their backyards. Let C represent the number of goals Corey made in a week, and let D represent the number of goals Dione made in a week. The mean of the total amount, S = C + D, of goals made in a typical week is 138. What is the correct interpretation of this value?
On average, Dione makes 138 goals per week.
Corey makes 138 more goals per week than Dione.
On average, Corey and Dione make 138 goals in a typical week.
If two weeks are randomly chosen, the sum of the number of goals made by Corey and Dione will be 138.
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 20:30, melissakm77
Select all the expressions that will include a remainder.
Answers: 1
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