Mathematics, 27.01.2020 21:31 johniyabrown26
There are 25 students in ms. nguyen's second-grade class. in the class election, 4 students voted for benjamin, 12 voted for sahil, and 9 voted for maria. what percentage of the class voted for maria?
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, 22.06.2019 00:30
Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.
Answers: 1
Mathematics, 22.06.2019 01:00
Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle
Answers: 1
There are 25 students in ms. nguyen's second-grade class. in the class election, 4 students voted fo...
Chemistry, 12.11.2020 01:50
Arts, 12.11.2020 01:50
Arts, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50
Social Studies, 12.11.2020 01:50
English, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50
History, 12.11.2020 01:50
Mathematics, 12.11.2020 01:50