Mathematics, 20.10.2020 22:01 stryjker
In Mr. Martin’s class, there are 16 students who are 12-years old and 8 students who are 13-years old. What is the unit rate of 12-year olds to 13-year olds?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Mathematics, 21.06.2019 22:30
What is the point slope form of a line with slope -5 that contains point (2,-1)
Answers: 1
Mathematics, 22.06.2019 04:30
People end up tossing 12% of what they buy at the grocery store. assume this is the true population proportion and that you plan to take a sample survey of 540 grocery shoppers to further investigate their behavior. a. calculate the mean and the standard error for the sample proportion p. b. describe the sampling distribution of p in part a. draw a graph of this probability distribution with its mean and standard deviation. what is the probability that your survey will provide a sample proportion more than 15%? c. d. population proportion? what is the probability that your survey will provide a sample proportion within + 0.03 of the
Answers: 2
You know the right answer?
In Mr. Martin’s class, there are 16 students who are 12-years old and 8 students who are 13-years ol...
Questions
Computers and Technology, 05.05.2020 03:56
Biology, 05.05.2020 03:56
Mathematics, 05.05.2020 03:56
Social Studies, 05.05.2020 03:56
Business, 05.05.2020 03:56
Mathematics, 05.05.2020 03:56
