subject
Mathematics, 05.04.2021 22:20 Sabby5069

Last school year the enrollment of E. O Green junior high school was 1275 students. This year the enrollment is 1350. Find the percent of change. Round your answer to the nearest whole percent AND include whether it is an increase or a decrease.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 23:30
The bottom of ignacio's desktop is 74.5cm from the floor. ignacios sits in his adjustable chair, and the tops of his legs are 49.3cm from the floor. each clockwise rotation of the knob on the chair raises ignacio's legs by 4.8cm. write an inequality to determine the number of clockwise rotations, r, ignacio could make with the knob without his legs touching the desk.
Answers: 3
question
Mathematics, 22.06.2019 01:30
What is the surface area of the sphere?
Answers: 1
question
Mathematics, 22.06.2019 02:00
The null and alternate hypotheses are: h0: μ1 ≤ μ2 h1: μ1 > μ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.
Answers: 1
question
Mathematics, 22.06.2019 02:00
Point a is at 12, and point d is at 56. point c is midway between a and d, and point b is midway between a and c. which of these is the coordinate of b?
Answers: 3
You know the right answer?
Last school year the enrollment of E. O Green junior high school was 1275 students. This year the en...
Questions
question
Mathematics, 08.05.2021 14:00
question
Mathematics, 08.05.2021 14:00
question
Mathematics, 08.05.2021 14:00
question
Mathematics, 08.05.2021 14:00
question
Mathematics, 08.05.2021 14:00
Questions on the website: 13722363