Mathematics, 18.03.2021 03:00, brooklynunderwood46
A test was given to 120 students, and the scores approximated a normal distribution. If
the mean score was 77 with a standard deviation of 5, approximately what percent of
the scores were less than 60?
Answers: 2
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Which of the following is the shape of a cross section of the figure shown below
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Mathematics, 21.06.2019 20:40, eddyjunior679
What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice
Answers: 3
Mathematics, 21.06.2019 21:30, kimryan520
The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap
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A test was given to 120 students, and the scores approximated a normal distribution. If
the mean sc...
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