Mathematics, 18.03.2021 03:20 katier9407
A study of a local high school tried to determine the mean amount of money that each student had saved. The study surveyed a random sample of 96 students in the high school and found a mean savings of 4000 dollars with a standard deviation of 500 dollars. Determine a 95% confidence interval for the mean, rounding all values to the nearest whole number.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:00
The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?
Answers: 1
Mathematics, 21.06.2019 17:20
If you are just building your payment history, how many points from a perfect score will you possibly miss?
Answers: 1
Mathematics, 21.06.2019 20:00
Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?
Answers: 1
Mathematics, 21.06.2019 23:00
Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.
Answers: 1
You know the right answer?
A study of a local high school tried to determine the mean amount of money that each student had sav...
Questions
Mathematics, 01.03.2020 20:13
Chemistry, 01.03.2020 20:13
Mathematics, 01.03.2020 20:14
Mathematics, 01.03.2020 20:14
Mathematics, 01.03.2020 20:14
Mathematics, 01.03.2020 20:14
