1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marta [7]
2 years ago
8

A popular computer card game keeps track of the number of games played and the number of games won on that computer. The cards a

re shuffled before each game, so the outcome of the game is independent from one game to the next and is based on the skill of the player. Let X represent the number of games that have been won out of 100 games. Under which of the following situations would X be a binomial random variable?
Mathematics
1 answer:
GrogVix [38]2 years ago
5 0

Answer:

Two players of equal skill level each played one game a day for 50 days and their skill level did not change from day to day.

Step-by-step explanation:

(A) The probability of player winning the game depends on the skill level . If  skill level increases the probability to win also increases. The probability of success (win) must remain constant for every trial (condition of binomial distribution), hence, this case cannot be modeled by a random binomial probability.

(B) Different skill levels means the probability of success differs between players, the probability of winning each game would differ between players,  hence. X can not be a binomial random variable.

(C) Same explanation as B  

(D) As both players have same skill set throughout the game, the probability of winning each of the n = 100 games is the cosnat; hence, X can be modeled as a binomial random variable

(E) Same explanation as B and C  

You might be interested in
What is the image of the point (-7,4) after a rotation of 180 counterclockwise about the origin?
777dan777 [17]

Answer:

(-7,-4)

Step-by-step explanation:

hope this helps bro

7 0
2 years ago
1 point
ludmilkaskok [199]
18n+4.4m I don’t know if this is right but I don’t understand the information you gave me because the numbers are scrambled
6 0
3 years ago
Read 2 more answers
NEEDED ASAP PLEASE HELP AND SHOW WORK TY WILL GIVE BRAINLIEST
Alla [95]
For all of the questions? Because
6x6=36
1x1x1=1
5x5x5x5x5x5=15,625
12x12=144
27x27x27x27=531,441
6^4=1296
0.5^3=0.125
(1/8)^2= 1/64
5 0
2 years ago
Jeremy’s fruit stand sells peaches and watermelons. In the first hour the fruit stand is open, 12 bushels of peaches and 5 water
polet [3.4K]
We define the variables:
 p: cost of bushel of peaches
 w: cost of watermelon
 We wrote the system of equations:
 12p + 5w = 150
 15p + 8w = 198
 We can represent the system in matrix form as
 Ax = b
 
Where,
 A = [12 5; 15 8]
 
b = [150; 198]
 
x = [p; w]
3 0
3 years ago
Read 2 more answers
Encuentra tres números enteros positivos consecutivos, tal que el cuadrado del primero se igual al tercero. Determina el número
myrzilka [38]
I don’t speak Spanish
7 0
3 years ago
Other questions:
  • Johnny and sally bought 4 pounds of mulch and two pounds if seedfor the garden.how many ounces of these products did they purcha
    5·1 answer
  • A rectangle is inscribed under the curve y = 24 – x2 with a portion of the x-axis as its base. What is the area, in square units
    5·1 answer
  • Please answer ASAP: Which of the following represent an exponential growth function?
    10·2 answers
  • In Algebra, we learn about functions of various types. These functions are often seen in a progression from least complicated (l
    12·1 answer
  • What is the simplified form of x + 6/3 - x + 2/3
    11·2 answers
  • Alison has $4 less than twice the amount Ben has. Which expression represents Alison’s amount if Ben has m dollars?
    6·2 answers
  • Find the area of the figure.
    12·2 answers
  • Of the following points, name all that lie on the same vertical line?
    14·2 answers
  • Which equation goes with the graph
    11·1 answer
  • How to solve 2a x a x a x3a + b +4b
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!