Math, asked by kajalgpatel2010, 4 days ago

Find the mean of first three multiples of the 7​

Answers

Answered by yadavaakriti116
1

Answer:

Mean=sum of observations/Total no. of observations

7+14+21/3=42/3=14

Answered by adityavanshraj05
1

Step-by-step explanation:

the first three mintiple if 7are

7,14,21

 \frac{7}{3}   +  \frac{14}{3}  +  \frac{21}{3}  =  \frac{42}{3 }

 \frac{42}{3 }  = 14

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