Mathematics, 10.11.2020 19:40 lymariluna73016
10) Suppose a high school guidance counselor wants to find out the proportion of students at his high school who have tried alcohol. He sends out an email to 200 randomly selected students asking them if they have tried alcohol. out of the 92 that responded, 6% said they had tried alcohol. Describe how nonresponse might lead to bias in this study * Your answer
Answers: 2
Mathematics, 21.06.2019 17:00
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 1
Mathematics, 21.06.2019 22:00
3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided
Answers: 1
Mathematics, 21.06.2019 23:10
Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2
Answers: 2
10) Suppose a high school guidance counselor wants to find out the proportion of students at his hig...
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