AIR MATH

Math Question

Electronics Unlimited sells TVs. There are 110 TVs on display in the showroom, and each TV is turned on to a random channel from a set of 11 channels: 7 sports channels, 3 news channels, and 1 movie channel.
Which statement best predicts how many TVs will not be showing a sports channel?
Choose 1 answer:
(A) There will be exactly 40 TVs not showing a sports channel.
(B) There will be close to 40 TVs but probably not exactly 40 TVs not showing a sports channel.
(C) There will be exactly 70 TVs not showing a sports channel.
(D) There will be close to 70 TVs but probably not exactly 70 TVs not showing a sports channel.

Solution

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