Mathematics, 30.08.2019 16:30 tingzontumbler8412
The dot plot shows how many cats are owned by each person in a neighborhood:
dot plot titled neighborhood cats and labeled number of cats shows number line from 1 to 10. there are 6 dots over 1, 3 dots over 2, 2 dots over 3, 1 dot over 4, 0 dots over 5, 6, 7, 8, and 9, and 1 dot over 10.
is the median or the mean a better measure of center for these data and why?
mean, because the data are skewed and there is an outlier
mean, because the data are symmetric and there are no outliers
median, because the data are skewed and there is an outlier
median, because the data are symmetric and there are no outliers
Answers: 1
Mathematics, 21.06.2019 18:20
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?
Answers: 2
Mathematics, 21.06.2019 19:20
Math each whole number with a rational,exponential expression
Answers: 1
Mathematics, 21.06.2019 22:30
The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)
Answers: 1
Mathematics, 22.06.2019 00:50
How do newtons third law of motion demonstrates on a rollar coster
Answers: 2
The dot plot shows how many cats are owned by each person in a neighborhood:
dot plot titled...
dot plot titled...
Physics, 03.12.2020 02:10
Mathematics, 03.12.2020 02:10
Social Studies, 03.12.2020 02:10
Law, 03.12.2020 02:10
Mathematics, 03.12.2020 02:10
History, 03.12.2020 02:10
Mathematics, 03.12.2020 02:10
Chemistry, 03.12.2020 02:10
Computers and Technology, 03.12.2020 02:10
Mathematics, 03.12.2020 02:10
Arts, 03.12.2020 02:10
Mathematics, 03.12.2020 02:10
Mathematics, 03.12.2020 02:10
History, 03.12.2020 02:10
Biology, 03.12.2020 02:10