Mathematics, 21.04.2021 20:30 krystinayagel013
Please help, NO Absurd answers
Use technology or a z-score table to answer the question.
The speed of automobiles at one spot on a highway is normally distributed with a mean of 60 miles per hour and a standard deviation of 5.2 miles per hour.
Approximately what percent of automobiles at that location are traveling between 50 and 65 miles per hour?
2.7%
16.8%
80.4%
83.2%
Answers: 3
Mathematics, 22.06.2019 00:00
Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?
Answers: 1
Mathematics, 22.06.2019 00:00
Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △
Answers: 1
Mathematics, 22.06.2019 02:00
What number gives you a irrational number when added to 2/5
Answers: 1
Please help, NO Absurd answers
Use technology or a z-score table to answer the question.
Mathematics, 30.01.2020 00:50
History, 30.01.2020 00:51
Biology, 30.01.2020 00:51
Mathematics, 30.01.2020 00:51
Mathematics, 30.01.2020 00:51
Mathematics, 30.01.2020 00:51
Chemistry, 30.01.2020 00:51
English, 30.01.2020 00:51
English, 30.01.2020 00:51
Social Studies, 30.01.2020 00:51
Mathematics, 30.01.2020 00:51
Mathematics, 30.01.2020 00:51