Determine whether the following value is a continuous random​ variable, discrete random​ variable, or not a random variable. a. The time it

Question

Determine whether the following value is a continuous random​ variable, discrete random​ variable, or not a random variable. a. The time it takes to drive from City Upper A to City Upper B b. The hair color of adults in the United States c. The amount of rain in City Upper A during July d. The number of textbook authors now eating a meal e. The number of people with blood type Upper B in a random sample of 20 people f. The number of hits to a website in a week

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Cora 3 weeks 2021-11-21T12:00:52+00:00 1 Answer 0 views 0

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    2021-11-21T12:01:57+00:00

    Answer:

    a) It is a continuous random variable.

    b)  It is not a random variable.

    c) It is a continuous random variable.

    d) It is a discrete random variable.

    e) It is a discrete random variable.

    f) It is a discrete random variable.

    Step-by-step explanation:

    We conclude that:

    a) The time it takes to drive from City Upper A to City Upper B.

    It is a continuous random variable.

    b) The hair color of adults in the United States.

    It is not a random variable.

    c) The amount of rain in City Upper A during July.

    It is a continuous random variable.

    d) The number of textbook authors now eating a meal.

    It is a discrete random variable.

    e) The number of people with blood type Upper B in a random sample of 20 people.

    It is a discrete random variable.

    f) The number of hits to a website in a week.

    It is a discrete random variable.

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45:7+7-4:2-5:5*4+35:2 =? ( )