Select all the relationships that demonstrate a positive association between variables.
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Mathematics, 05.05.2020 21:25 IsabellaGracie
Select all the relationships that demonstrate a positive association between variables.
Outside temperature and cost to heat a home
Number of people in a grocery check-out line and how long you have to wait to check out
Length of time you have walked and distance you have traveled
Pounds of cherries you buy and amount of money you spend on cherries
Speed of a train and the amount of time it takes for the train to get to its destination
Answers: 1
Mathematics, 21.06.2019 20:30
The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96
Answers: 2
Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
Answers: 2
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