Question

hematics. math 003. fall 2025
it 4 - statistics
12 of 25
this quiz: 25 point(s) possible
this question: 1 point(s) possible
find the mean height of the four tallest buildings.
if necessary, round results to one decimal place.
building height (ft) building height (ft)
building 1 1483 building 5 1283
building 2 1483 building 6 1260
building 3 1450 building 7 1250
building 4 1381 building 8 1227
the mean is ft. (round to one decimal place as needed.)

Explanation:

Step1: Identify the four tallest heights

The four tallest heights are 1483, 1483, 1450, 1381.

Step2: Calculate the sum

$1483 + 1483+1450 + 1381=5797$

Step3: Calculate the mean

The mean $\bar{x}=\frac{5797}{4}=1449.25$

Step4: Round the result

Rounding 1449.25 to one - decimal place gives 1449.3

Answer:

1449.3