Mathematics, 03.08.2019 15:00 cooljariel11
Trisha is planning her 13th birthday party. she has to choose a theme from these five options: the 70s, gothic, arabian nights, black tie, and board shorts. to choose the theme, she decides to select a marble from a bag that contains green, pink, yellow, blue, and red marbles. to check the validity of her model, she repeats this 50 times, replacing the marble before her next pick. the table shows her results anwsers yes, it's a fair model because the relative frequency of green is the highest. yes, it's a fair model because the relative frequencies of all the outcomes are similar. no, it's an unfair model because the outcomes have different relative frequencies. no, it's an unfair model because the relative frequency of red is the lowest.
Answers: 2
Mathematics, 21.06.2019 17:30
Simplify this expression.2(10) + 2(x – 4) a. 2x + 16 b. x + 12 c. 2x + 12 d. x + 16
Answers: 2
Mathematics, 21.06.2019 18:00
Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.
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Mathematics, 21.06.2019 18:40
Which of the following represents the range of the graph of f(x) below
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Mathematics, 21.06.2019 18:50
7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
Answers: 3
Trisha is planning her 13th birthday party. she has to choose a theme from these five options: the...
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