The number of homework questions left between 4 friends are as shown below:
What is the average number of homework questions left?

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Solution

The correct option is A 3
The average of a data set is the sum of all the data points divided by the total number of data points.

Thus, average number of homework questions left:
$\frac{3 + 6 + 2 + 1}{4}$ = 3

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Similar questions

Q. Paul did

\frac{19}{10}

of the homework out of

\frac{41}{15.}

How much homework is left?

Question 118

During school hours, Neha finished 73 % of her homework and Minakshi completed $\frac{5}{8}$ of her homework. Who must finish a greater per cent of homework ?

The table below gives data about the number of homework questions that the math teacher gave in the last 20 days.

$\begin{matrix} N o . o f Q u e s t i o n s i n a d a y & 0 & 1 - 5 & 6 - 10 & 10 + N u m b e r o f d a y s & 2 & 10 & 5 & 3 \end{matrix}$

Find the probability that on any given day, she will give

(i) More than 5 questions
(ii) No homework
(iii) More than 10 questions
(iv) Comparing (i) and (iii), which is greater, and why?

The table below gives data about the number of homework questions that the math teacher gave in the last 20 days.

$\begin{matrix} N o . o f Q u e s t i o n s i n a d a y & 0 & 1 - 5 & 6 - 10 & 10 + N u m b e r o f d a y s & 2 & 10 & 5 & 3 \end{matrix}$

Find the probability that on any given day, she will give

(i) More than 5 questions
(ii) No homework
(iii) More than 10 questions
(iv) Comparing (i) and (iii), which is greater, and why?

Question 60

Renu completed $\frac{2}{3}$ part of her homework in 2 hours. How much part of her homework had she completed in 1 $\frac{1}{4}$ hours?

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The number of homework questions left between 4 friends are as shown below: What is the average number of homework questions left?

The correct option is A 3The average of a data set is the sum of all the data points divided by the total number of data points. Thus, average number of homework questions left: 3+6+2+14 = 3

The number of homework questions left between 4 friends are as shown below:
What is the average number of homework questions left?

The correct option is A 3
The average of a data set is the sum of all the data points divided by the total number of data points.

Thus, average number of homework questions left:
$\frac{3 + 6 + 2 + 1}{4}$ = 3