subject
Mathematics, 27.10.2020 21:20 alsafy5124

Please HurryyyBoys or Girls? Worldwide, the proportion of babies who are boys is about 0.51 . A couple hopes to have 3 children and we assume that the sex of each child is independent of the others. Let the random variable X represent the number of girls in the three children, so X might be 0, 1, 2, or 3. Give the probability function for each value of X.

Round your answers to three decimal places.

x
0
1
2
3
Enter your answer; probability of x = 0
Enter your answer; probability of x = 1
Enter your answer; probability of x = 2
Enter your answer; probability of x = 3

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
The parabola opens: y=āˆšx-4 (principal square root) up down right left
Answers: 1
question
Mathematics, 21.06.2019 23:00
How many 2/5s are in 1 and 1/2 plz someone me right now
Answers: 1
question
Mathematics, 21.06.2019 23:30
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
question
Mathematics, 22.06.2019 00:00
Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet
Answers: 1
You know the right answer?
Please HurryyyBoys or Girls? Worldwide, the proportion of babies who are boys is about 0.51 . A cou...
Questions
question
Biology, 23.05.2020 21:01
question
Mathematics, 23.05.2020 21:01
Questions on the website: 13722359