Ask Question
MathematicsMathematics
2 October, 05:24

You are a space alien. You visit planet Earth and abduct 97 chickens, 47 cows, and 77 humans. Then, you randomly select one Earth creature from your sample to experiment on. Each creature has an equal probability of getting selected.

Create a probability model to show how likely you are to select each type of Earth creature.

Input your answers as fractions or as decimals rounded to the nearest hundredth.

Chicken estimated probability:

Cow estimated probability:

Human estimated probability:

+1
Answers (2)
  1. 2 October, 05:46
    0
    Chicken probability is 97 / (97+47+77) = 97/221=43.89%

    Cow probability is 47/221=21.27%

    Human probability is 77/221=34.84%
  2. 2 October, 05:46
    0
    Chicken=97/221=0.44

    Cow=47/221=0.21

    Human=77/221=0.35
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “You are a space alien. You visit planet Earth and abduct 97 chickens, 47 cows, and 77 humans. Then, you randomly select one Earth creature ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which list shows the following numbers in order from least to greatest 1.23; 1.2; 2.31; 3.2 A:1.23 1.2 2.31 3.2 B:1.2 1.23 2.31 3.2 C:3.2 2.31 1.23 1.2 D:1.2 1.23 3.2 2.31
Answers (2)
Which is greater a positive or negative rational number?
Answers (2)
A baker mixes 8 3/4 cups of white flour with 2 1/2 cups of rye flour for a recipe. How many cups of white flour does the baker mix for every 1 cup of rye flour?
Answers (1)
How do I find the constant of preportionality
Answers (1)
12 friends shared 8 small pizzas equally how much pizza did each person get?
Answers (2)
New Questions in Mathematics
X (x-3) = 28 use factoring to solve the polynomial equation
Answers (1)
An equation and the steps to solve it are shown below: 3x - one over two (8x - 2) = 4 Step 1: 3x - 4x + 1 = 4 Step 2: x + 1 = 4 Step 3: x + 1 - 1 = 4 - 1 Step 4: x = 3 Which step was the error made and why? A.
Answers (2)
What is 39 percent of 120?
Answers (1)
A car takes 55.3 seconds to travel 1 mile. How long does it take the car to travel 5.8 miles?
Answers (1)
What are the domain and range of the graphed function? 2 4 6 8 10 10 8 6 4 2 7 5 3 1 9 1 3 5 7 9 y x
Answers (1)
Home » Mathematics » You are a space alien. You visit planet Earth and abduct 97 chickens, 47 cows, and 77 humans. Then, you randomly select one Earth creature from your sample to experiment on. Each creature has an equal probability of getting selected.
Sign Up Forgot Password?