Calculate the density of paraffin oil, if a glass capilla de 0.25mm dipped in paratin oil of the surface tension 0.0245
to a height of 4cm. (Angle of contact of paraffin oil with
and g=9.8m​

Can you match these to the correct definition

Area around a charged object where the objects can exert a force on another charged objects is an electric

7. see worksheet 1 for values of variables x1, x2 and x3 and answer the following questions: a. for each variable find the mean, median, coefficient of skewness, range and population standard deviation. b. compared to variable x1, how are the mean and median affected by extreme values (outliers) seen in x2 and x3. c. is the median or mean the better measure of location for x2 and x3? explain. d. explain the differences in the magnitudes of the skewness coefficients for the three variables. e. what is the relationship between the range and standard deviation looking across the three variables?