The central atom doesn’t have eight valence electrons, so what’s drawn in part B isn’t yet a stable molecule and can’t represent the actual structure of ozone. An additional bond must be made to complete the full set of valence electrons on the central atom. This can be done by removing a lone pair of electrons from either one of the outer atoms and using it to make an additional bond between that atom and the central atom. Redraw the Lewis structure you drew in part B and show this additional bond.

Arecent study focused on the number of times men and women who live alone buy take-out dinner in a month. assume that the distributions follow the normal probability distribution and the population standard deviations are equal. the information is summarized below. statistic men women sample mean 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 at the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)