15 is 60% of what number?
...
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:50
Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares
Answers: 1
Mathematics, 21.06.2019 18:30
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
You know the right answer?
Questions
History, 06.11.2021 02:40
Mathematics, 06.11.2021 02:40
History, 06.11.2021 02:40
Biology, 06.11.2021 02:40
History, 06.11.2021 02:40
Social Studies, 06.11.2021 02:40
Business, 06.11.2021 02:40
Mathematics, 06.11.2021 02:40
Mathematics, 06.11.2021 02:40
English, 06.11.2021 02:40
