Mathematics, 25.06.2019 05:00 esmeralda1209
Ineed an answer. a soccer club recorded the number of tickets that fans purchased on the club's website last year, along with the number of merchandise items purchased. the graph below shows the data the soccer club recorded. select the true statement based on the graph. a. the situation shows correlation with causation. b. the situation shows correlation without causation. c. the situation shows neither correlation nor causation. d. there is not enough information to determine correlation or causation.
Answers: 1
Mathematics, 21.06.2019 21:40
Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.
Answers: 1
Mathematics, 22.06.2019 03:00
Let us imagine that the number of automobile accidents in a certain region are related to the regional number of registered automobiles in tens of thousands (b1), alcoholic beverage sales in $10,000 (b2), and decrease in the price of gasoline in cents (b3). furthermore, imagine that the regression formula has been calculated as: y = a + b1x1 + b2x2 + b3x3 where y = the number of automobile accidents, a = 7.5, b1 = 3.5, b2 = 4.5, and b3 = 2.5 calculate the expected number of automobile accidents for a football weekend if the region has 25,000 registered vehicles, $75,000 worth of beer is sold, and a gas war causes a 10 cent drop in a gallon of gas.
Answers: 3
Mathematics, 22.06.2019 04:00
Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9
Answers: 1
Ineed an answer. a soccer club recorded the number of tickets that fans purchased on the club's web...
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