Use the accompanying histogram to answer the following questions. Televisions per Home a) How many homes were included in the survey? b) In how many homes were four televisions observed? c) What is the modal class? d) How many televisions were observed? e) Construct a frequency distribution from this histogram. Number of Televisions Number of Homes

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Use the accompanying histogram to answer the following questions.
Televisions per Home
a) How many homes were included in the survey?
b) In how many homes were four televisions observed?
c) What is the modal class?
d) How many televisions were observed?
e) Construct a frequency distribution from this histogram.
Number of Televisions
Number of Homes
Transcribed Image Text:Use the accompanying histogram to answer the following questions. Televisions per Home a) How many homes were included in the survey? b) In how many homes were four televisions observed? c) What is the modal class? d) How many televisions were observed? e) Construct a frequency distribution from this histogram. Number of Televisions Number of Homes
Expert Solution
Step 1

X-Axis denotes the number of televisions per home

Y-Axis denotes the number of homes.

(a) Homes included in the survey = Sum of the peaks of each bar as each peak denotes the number of televisions in the respective number of homes.

                                                     = 3 +5 +10 +7 + 6 + 4 + 1

                                                     =36

There were 36 homes included in the survey.

 

(b) In 6 homes there were 4 televisions observed. (Clear from the histogram itself)

 

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