Mathematics, 08.03.2021 14:00 melanie1759
Sally travels to work by train every day.
The probability that her train will be late on any day is 0.16
Thursday
Friday
a) Complete the probability tree
diagram for Thursday and
0.16
late
Friday
(2)
late
b) Work out the probability that
0.16
her train will be late on at
0.84
least one of these two days. (3)
not late
1
0.16
late
+
0.84
not late
0.84
not late
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:50
Which of the following points is collinear with (-2,1) and (0,3)
Answers: 3
Mathematics, 21.06.2019 19:30
The measure of an angle is 117°. what is the measure of a supplementary angle?
Answers: 2
Mathematics, 21.06.2019 21:30
Vanessa earns a base salary of $400.00 every week with an additional5% commission on everything she sells. vanessa sold $1650.00 worth of items last week.
Answers: 2
Mathematics, 21.06.2019 23:30
The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7
Answers: 2
You know the right answer?
Sally travels to work by train every day.
The probability that her train will be late on any day is...
Questions
Arts, 16.12.2019 22:31
Mathematics, 16.12.2019 22:31
English, 16.12.2019 22:31
Chemistry, 16.12.2019 22:31
Arts, 16.12.2019 22:31
Computers and Technology, 16.12.2019 22:31
Mathematics, 16.12.2019 22:31
Mathematics, 16.12.2019 22:31
History, 16.12.2019 22:31
Mathematics, 16.12.2019 22:31
Mathematics, 16.12.2019 22:31
