Mathematics, 23.05.2021 18:50 lilbit404
The times for running a 5K for a local charity event are Normally distributed, with a mean time of 28 minutes and
standard deviation of 5.4 minutes. Which time represents the fastest 4% of runners?
Find the Z-table here.
O 18.55 minutes
19.12 minutes
34.92 minutes
O 37.45 minutes
Mark this and return
Save and Exit
Next
Submit
Answers: 3
Mathematics, 21.06.2019 16:50
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
Mathematics, 22.06.2019 03:00
25 ! what is the value of x? enter your answer in the box. x =
Answers: 2
Mathematics, 22.06.2019 03:30
*15 pts* the graph of an exponential function of the form y = f(x) = ax passes through the points and the graph lies the x-axis. first line choices: (0, a) (0, 1) (0, 2) (0, -1) second line choices: (1, 0) (1, a) (1, 1) (1, -2) third line choices: above below on the
Answers: 1
The times for running a 5K for a local charity event are Normally distributed, with a mean time of 2...
English, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
Biology, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
English, 19.11.2020 01:10
English, 19.11.2020 01:10
History, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
English, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10
Mathematics, 19.11.2020 01:10