Mathematics, 17.12.2020 19:40 lanaasad7733
A factory has two types of employees: line workers and managers.
There are 70 line workers that earn $85 per day.
Managers earn $120 per day.
• The daily pay for the entire factory is $7,390.
How many managers are there?
I need a answer ASAP !
Answers: 2
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 21:30
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
Answers: 1
A factory has two types of employees: line workers and managers.
There are 70 line workers that ear...
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