![subject](/tpl/images/cats/mat.png)
Mathematics, 26.03.2020 22:07 SisterMina
Let the mean of the population be 38 Instances of from 6"-9" hatchings per nest, and let the standard deviation of the
mean be 3. What sample mean would have a confidence level of 95% or a 2.5% margin of error?
28
34
44
48
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:40
Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:00
1. solve the system of equations by graphing: y = -3x - 3 m = b = y = 2x + 2 m = b = plz solve now
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Let the mean of the population be 38 Instances of from 6"-9" hatchings per nest, and let the standar...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 08.07.2019 15:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.07.2019 15:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 15:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.07.2019 15:20
![question](/tpl/images/cats/istoriya.png)
History, 08.07.2019 15:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 08.07.2019 15:20
![question](/tpl/images/cats/istoriya.png)
History, 08.07.2019 15:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.07.2019 15:20
![question](/tpl/images/cats/istoriya.png)
History, 08.07.2019 15:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)