Mary is planning to give 6 friends a book and some candy. each book was $4.50. she wants to spend no more than $39.00. how many pieces of candy can she give to each friend if the candy is $0.25 for each piece?

Aportion of a line bounded by two points is defined as

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

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?