Read the excerpt from the riddle of the rosetta stone. he wrote to a friend: "you tell me that i shall astonish the world if i make out the demotic inscription on the rosetta stone. on the contrary, i think it astonishing that it should not have been made out already, and that i should find the task so difficult.” in this excerpt, the author includes thomas young’s words to show that young has very little confidence in the ability of others. places a great deal of pressure on himself. feels that figuring out the inscription is useless. seeks public praise for his accomplishments.

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?