julliette27
17.12.2019 •
Mathematics
The scores on the unit 1 exam are listed below. what is the probability that a student picked at
random scored 75% or above?
61 74 60 70 83 90 90 80 100 102 28 75 98 21 49
car ofaenorting goods store was analyzing a frequency tahle identifving the number of
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Ответ:
0.6
Step-by-step explanation:
Total number of Students are 15
Students scoring above 75% and above are 9
therefore probability of scoring 75% and above are 9/15=0.6
Ответ: