Mathematics, 21.12.2019 03:31 1230bering
Wedding expenses and marriage length: with the headline, "want a happy marriage? have a big, cheap wedding" cnn reported on a study that examined the correlation between wedding expenses and the length of marriages. the news article states, "a new study found that couples who spend less on their wedding tend to have longer-lasting marriages than those who splurge. what would be a reasonable explanation for the observed correlation? a. having an inexpensive wedding young couples avoid financial burdens that many strain their marriage. b. having an inexpensive wedding has no impact on the length of marriage because the cost of a wedding is a contounding variable that explains the correlation c. having an inexpensive wedding guarantees a couple will have a longmarriage the study shows a the term because strong correlation between two variables
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Mathematics, 21.06.2019 19:00
What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box
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Mathematics, 21.06.2019 19:00
Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup
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Mathematics, 21.06.2019 20:30
Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
Answers: 1
Wedding expenses and marriage length: with the headline, "want a happy marriage? have a big, cheap...
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