# A survey consists of asking kids in a particular neighborhood how many houses they visited while trick-or-treating. Theresults are given below:number of houses visited01-56-1011-20more than 20Numbers of kids 515254540a) Find the (empirical) probability distribution table for the above experiment.b) Based on the experiment, what is the (empirical) probability that a randomly selected kid will visit 6-10 houses?c) Based on the experiment, what is the (empirical) probability that a randomly selected kid will visit more than 5 houses?

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A survey consists of asking kids in a particular neighborhood how many houses they visited while trick-or-treating. The
results are given below:

 number of houses visited 0 1-5 6-10 11-20 more than 20 Numbers of kids 5 15 25 45 40

a) Find the (empirical) probability distribution table for the above experiment.
b) Based on the experiment, what is the (empirical) probability that a randomly selected kid will visit 6-10 houses?
c) Based on the experiment, what is the (empirical) probability that a randomly selected kid will visit more than 5 houses?

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Step 1

7.a.The (empirical) probability distribution table for the above experiment is obtained below:

A survey was conducted on kids that how much number of houses was visited while trick-or-treating.

The probability formula is,

Probability=(favorable number of cases)/(Total number of cases)

The required table is,

Step 2

7.b. The (empirical) probability that a randomly selected kid will visit 6-10 houses is obtained below:

The required probability is,

P(Randomly selected kid will visit 6-10 houses)=0.1923.

Step 3

7.c. The (empirical) probability that a randomly selected kid will visit more than 5 ho...

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