subject
Mathematics, 26.10.2020 14:00 miraclewhipppp

In a city school, 60% of students have blue eyes, 55% have dark hair, and 35% have blue eyes and dark hair. What is the probability (rounded to the nearest whole percent) that a randomly selected student has dark hair, given that the student has blue eyes? (4 points) Hint: cap p left parenthesis cap a vertical line cap b right parenthesis equals start fraction cap p left parenthesis cap a intersection cap b right parenthesis over cap p left parenthesis cap b right parenthesis end fraction

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
Answers: 1
question
Mathematics, 21.06.2019 20:00
Which statement about the annual percentage rate (apr) is not true?
Answers: 3
question
Mathematics, 21.06.2019 21:00
Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day
Answers: 1
question
Mathematics, 21.06.2019 22:10
Which number line correctly shows 0.8 + 0.3?
Answers: 3
You know the right answer?
In a city school, 60% of students have blue eyes, 55% have dark hair, and 35% have blue eyes and dar...
Questions
question
Mathematics, 07.01.2021 17:40
question
English, 07.01.2021 17:40
question
Spanish, 07.01.2021 17:40
question
Physics, 07.01.2021 17:40
question
Mathematics, 07.01.2021 17:40