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sasho [114]
3 years ago
8

Tephen read 12 books, 20 magazines, and 17 newspaper articles last year. based on this data, what is a reasonable estimate of th

e probability that stephen's next reading material is a magazine? choose the best answer.
Mathematics
2 answers:
Basile [38]3 years ago
6 0
THERE IS A 41% CHANCE HIS NEXT READING MATERIAL WILL BE A MAGAZINE
Natasha_Volkova [10]3 years ago
5 0

Answer: 0.41 or 41%

Step-by-step explanation:

Given : The number of magazines = 20

The total number of reading material available =12+20+17=49

Now, the probability that stephen's next reading material is a magazine is given by :-

\text{P(magazine)}=\frac{\text{Number of magazines}}{\text{total reading material}}\\\\\Rightarrow\text{P(magazine)}=\frac{20}{49}\\\\\Rightarrow\text{P(magazine)}=0.408163265306\approx 0.41

In percent, 0.41\times100=41\%

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