Question
A survey of 500 Indiana households was taken. The participants were asked whether they used any of the following streaming services Netflix, Hulu, or Amazon
A survey of 500 Indiana households was taken. The participants were asked whether they used any of the following streaming servicesNetflix, Hulu,orAmazon. (Note: a household may use more than one of these streaming services or none of these). The results are summarized below:
- 275 households stated that they used Netflix.
- 15 households used all three streaming services.
- 150 households used Hulu.
- 107 households used Netflix and Amazon.
- 266 households used Hulu or Amazon.
- 70 households used only Hulu
- 25 households used Hulu and Amazon
The rest of the households did not use any of these 3 streaming services.
a)Use the above information to construct a well-labeled Venn diagram.
b)HOW MANY households used only one of these streaming services?
c) What is the probability that a household did not use any of these streaming services?
d) What is the probability that a household did not use Amazon?
e) What is the probability that a household used Netflix or Amazon?
f) Given that a household used Amazon, what is the probability that the household used Hulu?
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