Mathematics, 03.03.2021 22:00 Bt758
Of 300 dentists surveyed, 60% said they recommend flossing twice a day. How many dentists recommend flossing twice a day?
A. 360 dentists
B. 450 dentists
C. 180 dentists
D. 36 dentists
Answers: 2
Mathematics, 20.06.2019 18:04
To ? nd out how many students are unhappy with the dining hall food, you distribute a survey. which method of surveying would produce the least amount of bias in your data?
Answers: 1
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 1
Mathematics, 21.06.2019 20:40
Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?
Answers: 3
Of 300 dentists surveyed, 60% said they recommend flossing twice a day. How many dentists recommend...
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