una señal de trafico arroja una sombra de 2,53m, mientras que en ese instante la sombra de un poste que mide 1,40m es de 1,95m a
1 answer:
You might be interested in
Answer: New Mean = $40,920
New Median = $38,500
<u>Step-by-step explanation:</u>
5 employee's salaries are as follows in order from least to greatest:
$32,000 - unknown - $38,500 - unknown - unknown
The median (middle number) is: $38,500
The mean (average) of the 5 salaries is: $40,300
If $3,100 is added to the $32,000 salary, then the mean(average) is increased by .
Old Mean + increase = New Mean
$40,300 + $ 620 = $40,920
The median (middle number) does not change. It is still $38,500