+ 100 students had some homework.
42 of these students are boys.
8 of the 100 students did n...
Mathematics, 21.09.2021 14:00 jaisha23
+ 100 students had some homework.
42 of these students are boys.
8 of the 100 students did not do their homework.
53 of the girls did do their homework
(a) Use this information to complete the frequency tree.
did do homework
42
boys
did not do
homework
100
53
did do homework
girls
did not do
homework
One of the girls is chosen at random.
(b) Work out the probability that this girl did not do her homework.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:00
You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?
Answers: 1
Mathematics, 22.06.2019 00:00
When rolling 26 sided number cube what are the chances some of the role will be seven
Answers: 1
Mathematics, 22.06.2019 01:20
The bottom of a slide at the playground is 6 feet from the base of the play set. the length of the slide is 10 feet. how tall is the slide. 11.66 feet 10 feet 6 feet 8 feet
Answers: 2
Mathematics, 22.06.2019 02:00
Pls what is the relative minimum of the function? enter your answer in the box
Answers: 3
You know the right answer?
Questions
Social Studies, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
English, 16.11.2020 21:20
English, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
History, 16.11.2020 21:20
Social Studies, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
History, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
Mathematics, 16.11.2020 21:20
