subject
Mathematics, 28.05.2021 03:40 bullockarwen

Marco recorded the hair colors of the people attending a seminar on genetics. brown 9
black 54
blond 1
gray 4

What is the probability that a randomly selected person will have gray hair?

Write your answer as a fraction or whole number.
⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
The la dodgers hit the most homeruns in 2014. the number of homeruns accounted for 6% of the entire major leauge baseball homerun count. if 583 total homeruns were hit, approximately how many did the la dodgers hit
Answers: 1
question
Mathematics, 21.06.2019 15:00
The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f
Answers: 1
question
Mathematics, 21.06.2019 19:30
If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b
Answers: 1
question
Mathematics, 22.06.2019 00:30
Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?
Answers: 2
You know the right answer?
Marco recorded the hair colors of the people attending a seminar on genetics. brown 9
black 5...
Questions
Questions on the website: 13722362