Determine whether the random variable is discrete or continuous. a. The weight of a Upper T dash bone steakweight of a T-bone steak. b. The time required to download a file from the Internettime required to download a file from the Internet. c. The number of statistics students now reading a booknumber of statistics students now reading a book. d. The number of hits to a website in a daynumber of hits to a website in a day. e. The time it takes to fly from City Upper A to City Upper Btime it takes to fly from City A to City B. a. Is the weight of a Upper T dash bone steakweight of a T-bone steak discrete or continuous? A. The random variable is discretediscrete. B. The random variable is continuouscontinuous.

Question

Mathematics

Finnegan Gallegos

2 February, 19:43

Determine whether the random variable is discrete or continuous. a. The weight of a Upper T dash bone steakweight of a T-bone steak. b. The time required to download a file from the Internettime required to download a file from the Internet. c. The number of statistics students now reading a booknumber of statistics students now reading a book. d. The number of hits to a website in a daynumber of hits to a website in a day. e. The time it takes to fly from City Upper A to City Upper Btime it takes to fly from City A to City B. a. Is the weight of a Upper T dash bone steakweight of a T-bone steak discrete or continuous? A. The random variable is discretediscrete. B. The random variable is continuouscontinuous.

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Brogan · Answer 1

Discrete variable can take a limited number of values while continuous variable spans over all the values in their allowable domains. A discrete variable can be counted, while the continuous variable is measured. Based on this data, we can classify the given random variables.

a) The weight of a Upper T dash bone steak.

Weight can take any value, its not limited to some specific digits. Also weight is measured. So this variable is the continuous random variable.

b) The time required to download a file from the Internet

Time can take any value, its not limited to some specific digits. Also time is measured. So this variable is the continuous random variable.

c) The number of statistics students now reading a book

The number of students can take a fixed values and can be counted. Therefore, this is discrete random variable.

d) The number of hits to a website in a day

The number of hits to a website can take a fixed values and can be counted. Therefore, this is discrete random variable.

e) The time it takes to fly from City A to City B

Time can take any value, its not limited to some specific digits. Also time is measured. So this variable is the continuous random variable.