Quiz: Quiz - CH. 3 This Question: 1 pt Find the (a) mean, (b) medan, (c) mode, a

Question

Quiz: Quiz - CH. 3 This Question: 1 pt Find the (a) mean, (b) medan, (c) mode, and (d) midrange for the data and then (e)answer the given questions Llasted below are the highest amounts of net worth (in millons of dollars) of all celebrities Whast do the resultstl un about the populaion of a colebrilies? Based on the nature of the amounts, hat can be eed bt 285 190 185 165 160 160 150 150 150 150 a. Find the mean The mean iss_milion (Type an integer b. Find the medan The median is Type an integer or a decimal rounded to one decimal place as needed) c. Find the mode Select the correa choke blew and "necessary.·inthe answer bortocomplete your choice or a decimal rounded to one decimal place as needed) The mode(s) is(are) S (Type an integer or a decimal Do not round Use a comma to separate answers as needed) 0 A. m lion OB. There is no mode d. Find the midrange The midrange is milsion Type an integer or a decimal rounded to one decimal place as needed ) Click to select your answerts)

Explanation / Answer

a) Mean = sum of all the values divided total number of values = 1745/10 = 174.5

b) Median for even number of data values is the average of (n/2)th and {(n/2) + 1}th value

So median = (160+160/2) = 160

c) Mode = most repeated value = 150

d) Midrange = (largest value + smallest value)/2 = (285+150)/2 = 217.5

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