If the variance of the terms in an increasing A.P., \( b_{1} \),
\(... VIDEO
If the variance of the terms in an increasing A.P., \( b_{1} \),
\( \mathrm{P} \) \( \mathrm{b}_{2}, \mathrm{~b}_{3}, \ldots, \mathrm{b}_{11} \) is 90 , then the common difference of this
A.P. is
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2023-04-07 Let \( X_{1}, X_{2}, \ldots X_{18} \) be eighteen observation such
... 2023-04-07 If \( \mathrm{x}_{1}, \mathrm{x}_{2}, \ldots ., \mathrm{x}_{18} \) ... 2023-04-07 If \( x=2+3 i \), then find \( (x-2)^{2}+3 \).
P
W 2023-04-07 The mean and standard deviation of 20 observations
\( \mathrm{P} \)... 2023-04-07 If the variance of 10 natural numbers \( 1,1,1, \ldots, 1, \mathrm{... 2023-04-07 The following information relates to a sample of
\( \mathrm{P}^{33}... 2023-04-07 The following relates to a sample of size 60 ;
\( \mathrm{P}^{3} \)... 2023-04-07 An online exam is attempted by 50 candidates out of
\( \mathrm{P} \... 2023-04-07 If the mean and variance of the following data 6,10 ,
\( \mathrm{P}... 2023-04-07 If \( \mathrm{x}_{1}, \mathrm{x}_{2}, \ldots, \mathrm{x}_{\mathrm{n... 2023-04-07 If the variance of the terms in an increasing A.P., \( b_{1} \),
\(... 2023-04-07 Consider three observations \( \mathrm{a}, \mathrm{b} \) and \( \ma... 2023-04-07 If the variance of the first \( \mathrm{n} \) natural numbers is 10... 2023-04-07 The mean and variance of 20 observations are found
\( \mathrm{P}^{1... 2023-04-07 If mean and standard deviation of 5 observations \( x_{1} \),
\( \m... 2023-04-07 The mean of 6 distinct observations is 6.5 and their
\( \mathrm{P} ... 2023-04-07 In an experiment with 15 observations on \( \mathrm{x} \), then
\( ... 2023-04-07 If both the mean and the standard deviation of 50
\( \mathrm{P}^{\p... 2023-04-07 Given that variance of 18 observations is 50 . If each
\( P^{12} \)... 2023-04-07 For two data sets each of size is 5 , the variances
\( \mathrm{P}^{... 2023-04-07 The variance of 20 observations is 5 . If each
\( \mathrm{P} \) obs...