Practicing Success
Practicing Success
CUET Preparation Today
|
a b c d |
a |
$\beta_1 = \beta_2$ $\frac{\lambda_1 D_1}{d_1} = \frac{\lambda_2 D_2}{d_2}$ $\frac{D_1}{D_2} = \frac{\lambda_2}{\lambda_1} \frac{d_1}{d_2} = \frac{2}{1} \times \frac{2}{1} = 4:1$ |
