Mathematics, 15.11.2019 12:31 ttrinityelyse17
Sarah is rolling a number cube, numbered 1-6, and recording the number that shows up on each roll.
event a describes the probability of getting a 4 on the first roll.
event b describes the probability of getting a 4 on the second roll.
which statement correctly explains whether the events a and b are dependent or independent?
question 1 options:
a. a and b are dependent events, because the probability of the first roll will affect the probability of the second roll.
b. a and b are independent events, because the probability of the first roll will affect the probability of the second roll.
c. a and b are independent events, because the probability of the first roll will not affect the probability of the second roll.
d. a and b are dependent events, because the probability of the first roll will not affect the probability of the second roll.
Answers: 3
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These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?
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The owner of a coffee shop compared the amount of hot coffee per day, in fluid ounces, sold and the daily high temperatures, in degrees fahrenheit, per day. her data are shown in the scatter plot below
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Sarah is rolling a number cube, numbered 1-6, and recording the number that shows up on each roll.
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