Mathematics, 24.03.2021 21:00 Delgadojacky0206
Mr. Shane wanted to estimate the average time it takes for students to get to school she took a random sample of 50 students and asked how long it Took to get to school the meantime was 10 minutes what they standard deviation of eight minutes find a 95% confidence interval to estimate the true mean time takes for students to get to school
Answers: 2
Another question on Mathematics
Mathematics, 20.06.2019 18:04
Approximately how many more job openings are expected for security guards than pharmacy technicians? a. 2,000 b. 11,100 c. 21,000 d. 32,000
Answers: 1
Mathematics, 21.06.2019 16:00
Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined
Answers: 1
Mathematics, 21.06.2019 19:00
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93
Answers: 2
Mathematics, 21.06.2019 22:00
Iam at home. /: i am playing video games. translate the following statement into symbolic form.
Answers: 2
You know the right answer?
Mr. Shane wanted to estimate the average time it takes for students to get to school she took a rand...
Questions
Biology, 03.09.2021 16:00
History, 03.09.2021 16:00
History, 03.09.2021 16:00
Mathematics, 03.09.2021 16:00
Chemistry, 03.09.2021 16:00
Business, 03.09.2021 16:00
English, 03.09.2021 16:00
Health, 03.09.2021 16:00
Mathematics, 03.09.2021 16:00
English, 03.09.2021 16:00
Social Studies, 03.09.2021 16:00
History, 03.09.2021 16:00
English, 03.09.2021 16:00
