Mathematics, 14.02.2020 00:27 tlmarvel
In order to study whether there is a relationship between gender and age at marriage, 50 couples were randomly selected and the age of the bride and groom were recorded.
Which of the following would be a meaningful display of the data from this study?
Side-by-side boxplots
A scatterplot
A histogram
A pie chart
A two-way table
I would also like to confirm my
A study seeks to answer the question, "Does Vitamin C level in the breast milk of new mothers reduce the risk of allergies in their breastfed infants?" The study concluded that high levels of vitamin C (measured in milligrams) were associated with a 30 percent lower risk of allergies in the infants.
In this scenario, "presence of allergies" is what type of variable?
Categorical
Quantitative
Answers: 3
Mathematics, 21.06.2019 15:10
Which system of linear inequalities is graphed? can somebody pleasssse
Answers: 3
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x
Answers: 2
Mathematics, 21.06.2019 21:30
Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet
Answers: 3
Mathematics, 22.06.2019 02:30
Right ∆abc has coordinates a(-7, 3), b( -7, 10), and c(-1, 3). the triangle is reflected over the x - axis and then reflected again over the y - axis to create ∆a'b'c'. which are the coordinates of vertex a'?
Answers: 1
In order to study whether there is a relationship between gender and age at marriage, 50 couples wer...
Mathematics, 29.01.2020 19:44
History, 29.01.2020 19:44
Physics, 29.01.2020 19:44
Social Studies, 29.01.2020 19:44
Mathematics, 29.01.2020 19:45
Computers and Technology, 29.01.2020 19:45
Mathematics, 29.01.2020 19:45
Mathematics, 29.01.2020 19:45
Mathematics, 29.01.2020 19:45
Mathematics, 29.01.2020 19:45
Biology, 29.01.2020 19:45
Biology, 29.01.2020 19:45
History, 29.01.2020 19:45