Mathematics, 28.01.2021 09:00 kemzzoo7206
A bag contains 45 red pens and 40 green pens. Ian
determines the relative frequency of pulling out a red pen
by calculating the probability using mathematical
formulas. What is this type of probability called?
A. Empirical
B. Theoretical
C. Subjective
D. Cannot be Determined
Answers: 3
Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 21:30
Plz hurry evaluate the expression a+b where a=8 and b=19
Answers: 1
A bag contains 45 red pens and 40 green pens. Ian
determines the relative frequency of pulling out...
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