Answer
397.2k+ views
Hint: In this type of question, first explain the given probability, then relate it with another example. At last find the answer by using a probability formula.
Complete step-by-step answer:
To solve this question, first explain the given probability of success.
Probability of success=$\dfrac{2}{3}$
It means out of three trials, $2$ are a success.
We also can consider that out of $9$ trials $6$ are success.
So, the probable number of success in $10$ trials is.
We can find it by using probabilities formula
Most probable number of success in $10$ trials$ = \,\dfrac{2}{3} \times 10 = 6.67$
Which is almost equal to $7$.
Therefore option B is the correct option.
Additional information:
Probability- Probability is simply how likely something is to happen. Whenever we are unsure about the outcome of an event, we can talk about probabilities.
Note: In these types of questions, we can also use the formula of probability that is favorable outcomes/total number of outcomes. Just calculate the favorable outcomes from the given question and divide it by the total possible outcomes to get the desired results
Complete step-by-step answer:
To solve this question, first explain the given probability of success.
Probability of success=$\dfrac{2}{3}$
It means out of three trials, $2$ are a success.
We also can consider that out of $9$ trials $6$ are success.
So, the probable number of success in $10$ trials is.
We can find it by using probabilities formula
Most probable number of success in $10$ trials$ = \,\dfrac{2}{3} \times 10 = 6.67$
Which is almost equal to $7$.
Therefore option B is the correct option.
Additional information:
Probability- Probability is simply how likely something is to happen. Whenever we are unsure about the outcome of an event, we can talk about probabilities.
Note: In these types of questions, we can also use the formula of probability that is favorable outcomes/total number of outcomes. Just calculate the favorable outcomes from the given question and divide it by the total possible outcomes to get the desired results
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Why Are Noble Gases NonReactive class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let X and Y be the sets of all positive divisors of class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x and y be 2 real numbers which satisfy the equations class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x 4log 2sqrt 9k 1 + 7 and y dfrac132log 2sqrt5 class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x22ax+b20 and x22bx+a20 be two equations Then the class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
At which age domestication of animals started A Neolithic class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Write a letter to the principal requesting him to grant class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill in the blanks A 1 lakh ten thousand B 1 million class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)