Mathematics, 12.03.2021 21:30 linda3025
There are 12 boys and 15 girls in my classroom. What is the ratio of girls to total students in the classroom?
Answers: 2
Mathematics, 21.06.2019 20:30
Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points
Answers: 1
Mathematics, 22.06.2019 03:40
The ages of personnel in the accounting department of a large company are normally distributed with a standard deviation of 7 years. there is a 0.02275 probability that the age of any randomly chosen person in the department is less than 22 and 0.15866 probabilty that the age of any randomly chosen person is greater than 43. what is the mean of this distribution?
Answers: 3
There are 12 boys and 15 girls in my classroom. What is the ratio of girls to total students in the...
Mathematics, 12.03.2020 06:51
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