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3 years ago

A TV remote control has keys for channels 0 through 9.

Mathematics

1 answer:

UkoKoshka [18]3 years ago

8 0

Answer:

a) If a key is selected at random, what is the probability that the key for channel 1 is pressed?

1/10

There are 10 channels in total. 9 channels + 0 channel.

b) If a key is selected at random, what is the probability that the key for an even number is pressed?

5/10

0,2, 4, 6, 8 < The even numbers out of 10 channels

c) If a key is selected at random, what is the probability that the key for a number more than 6 is pressed?

3/10

7, 8, 9 are the numbers greater than 6

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