Medium Math Class 9 Level 10

What is the mean of the data 23 26 29 32 35 38?

आंकड़ों 23 26 29 32 35 38 का माध्य क्या है?

A 29.5 / 29.5 B 30 / 30 C 30.5 / 30.5 D 31 / 31
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Correct Answer

C. 30.5 / 30.5

Explanation

The sum is 183 and number of terms is 6 so mean is 183 ÷ 6 = 30.5.

योग 183 और पदों की संख्या 6 है इसलिए माध्य 183 ÷ 6 = 30.5।

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24 और 36 का महत्तम समापवर्तक क्या है?

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What is the area of a circle with radius 7 cm when π = 22/7?

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What is the value of sin 30°?

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