4 10 33 136 ? 4116

4 10 33 136 685 7 A B C D Which number will come at the place of D ?

In each of the following questions, one term in the number series is wrong. Find out the wrong term. 3, 4, 10, 32, 136, 685, 4116 1)10 2) 32 3) 685 4) 4116

What will come in place of question mark (?) . 33 xx 33 - ?^(1//2) + 10 xx 10 = 1068

250 239 216 181 136 75 4

Repeated observations in an experiment gave the values 1.29 , 1.33 , 1.34 , 1.35 , 1.32 , 1.36, 1.30, and 1.33 . Calculate the mean value, absolute eror , relative error, and percentage error.

Repeated observations in an experiment gave the values 1.29 , 1.33 , 1.34 , 1.35 , 1.32 , 1.36, 1.30, and 1.33 . Calculate the mean value, absolute eror , relative error, and percentage error.