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
posledela
2 years ago
5

Determine weather randomly picking a blue card from a bag containing all blue cards is impossible, unlikely, as likely as not, l

ikely, or certain. Then, tell wether the probability is 0, close to 0, 1/2, close to 1, 1
Mathematics
1 answer:
Anuta_ua [19.1K]2 years ago
5 0

Answer:

The correct answer is certain with probability equal to 1.

Step-by-step explanation:

Probability is a mathematical framework which helps us to analyze chance of the outcome in a particular experiment. The value of probability is given by the ratio of the possible outcomes favorable to a certain experiment to the total outcomes.

We say an event is certain when the probability is 1 and the probability is zero when the event is uncertain.

Here the experiment is picking a blue card from a bag containing all blue cards.

Possible outcomes are all the cards colored blue in the bag.

Total outcomes are also all the blue cards in the bag.

∴ The value of probability is 1 as the event is certain because if we pick a card from the bag containing only blue cards, it would certainly give us a blue card.

You might be interested in
Just numbers 43-45 In the picture please!!
steposvetlana [31]
43) 50% of the time, Store A has 550 or more customers per day.
44) Distribution A appears to be skewed to the left with no outliers and a center at 500 customers. Distribution B appears to be Normal with no outliers and a center at 400 customers. 
45) Store A has more customers. 
7 0
2 years ago
Fill this graph out , I don't understand how to convert a decimal into a percentage or fraction
kow [346]
In the first column the decimal is .26 and the percent is 26%. In the second column the fraction is 31/50 and the percent is 62%. In the last column the fraction is 9/20 and the decimal is .45. Hope this helps! ;)
6 0
3 years ago
Read 2 more answers
Pls help my its now due in 20 minutes
Hoochie [10]

Answer:

We can't see the equation to answer it

5 0
2 years ago
Read 2 more answers
Delicious Candy markets a two-pound box of assorted chocolates. Because of imperfec- tions in the candy making equipment, the ac
saveliy_v [14]

Answer:

The required probability is 0.533.

Step-by-step explanation:

Consider the provided information.

The actual weight of the chocolate has a uniform distribution ranging from 31 to 32.5 ounces.

Let x is the random variable for the actual weight of chocolate.

According to PDF function.

P(a\leq x\leq b)=\int\limits^b_a {f(x)} \, dx

Where f(x)=\left\{\begin{matrix}\frac{1}{b-a} & a

It is given that ranging from 31 to 32.5 ounces.

Substitute a=31 and b=32.5 in above function.

f(x)=\left\{\begin{matrix}\frac{1}{32.5-31} & 31

f(x)=\left\{\begin{matrix}\frac{1}{1.5} & 31

We need to find the probability that a box weighs less than 31.8 ounces

Now according to PDF:

P(x

P(x

Hence, the required probability is 0.533.

6 0
3 years ago
Helpppppppp........,,,,,,,,,,,,
nirvana33 [79]

Answer:

B

Step-by-step explanation:

When a number is in front of the parethese, it is multiplying all the terms inside of it.

Looking at the first answer, the 2 multiplies 2/5x and 2, getting 4/5x + 4. This is not equivllent to 2 2/5x +1.

In the next one 2 is multiplying the same values, and results in 4/5x + 4. This is indeed equivelent to 4/5x + 4.

So this is your answer.

Hope this helps!

3 0
2 years ago
Other questions:
  • Can someone help me with a series of questions?
    7·2 answers
  • PLEASE HELP <br> 4/7 = x/161
    7·1 answer
  • Which number is greater than the absolute value of -3/8?<br><br> -5/8<br> -1/8<br> 1/4<br> 0.5
    9·2 answers
  • What is six less than the quotient of a number and five is one
    8·2 answers
  • Write the following fractions in order of size.
    10·1 answer
  • The difference between a and b
    6·2 answers
  • What is 42 percent as a fraction
    5·2 answers
  • In a certain region, the number of highway accidents increased by 20% over the four years period. How many accidents were there
    8·1 answer
  • If the volume of a sphere is 36 cubic units, what is the radius? 3 units 4√3 units 9 units
    5·2 answers
  • you are filling your tire with air. the recommended pressure is 41 pounds per square inch. you read your owner's manual and find
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!