subject
Mathematics, 23.12.2019 15:31 johanperezpere51

The table shows the result of a restaurant survey.
meals service good service poor total
lunch 49 39 88
dinner 19 15 34
total 68 54 122
find the probability the service was poor, given that the meal was dinner.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:40
What are the values of each variable in the diagram below?
Answers: 2
question
Mathematics, 21.06.2019 22:00
The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle
Answers: 1
question
Mathematics, 21.06.2019 23:00
What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top
Answers: 2
question
Mathematics, 22.06.2019 01:10
Is ofat (-25, 0), (25, 0) co- (0, -15), (0, 15)?
Answers: 1
You know the right answer?
The table shows the result of a restaurant survey.
meals service good service poor total
...
Questions
Questions on the website: 13722363