Question

question :-

Find the mode of the data 3, 5, 7, 5, 7, 8, 7, 8, and 9 ?​

Answer 1

Answer:

$Answer \\ the mode of the following data is  \\ 5.$

Answer 2

Solution:-

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$\large\to{\underbrace{\underline{\sf{Understanding\:the\:concept:-}}}}$

$\mapsto$ Here, the question has given us the data that is 3, 5, 7, 5, 7, 8, 7, 8, 9. Now, the question has asked us to find the mode of the given data. So, in finding mode arrange the data and observe that the observation which is repeated frequent times will be the mode.

ANSWER:-

⇨ Mode of the given data is 7.

GIVEN:-

★ Data = 3, 5, 7, 5, 7, 8, 7, 8, 9

TO FIND:-

➝ Mode of given data = ?

HOW TO SOLVE:-

• Arrange the data.
• The most frequent number will be the mod.

SOLVING BY APPLYING THE FORMULA:-

⇒ Data = 3, 5, 7, 5, 7, 8, 7, 8, 9

⇒ Arranging the data = 3, 5, 5, 7, 7, 7, 8, 8, 9

⇒ No. of times a number is repeated = ⬇

1. 3 = 1

2. 5 = 2

3. 7 = 3

4. 8 = 2

5. 9 = 1

⇒ No. of times a number is repeated = 3

⇒ Most frequent no. = 7 [As it is repeated 3 times.]

Thus, we got the answer. So, the mode of the given data is 7.

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