Mathematics, 12.10.2020 14:01 hella33revj
A box of LED light bulbs was tested to see how long the light bulbs last. The standard deviation of the light bulb lifetime data was five years. Which of the following is the best interpretation of this value?
Fifty percent of the light bulb lifetime data is below five years.
The difference between the longest and shortest light bulb lifetime was five years.
The lifetime of the light bulbs typically varies by about five years from the mean.
The middle half of the light bulb lifetime data has a range that is five years wide.
Answers: 3
Mathematics, 21.06.2019 20:20, SESDMANS9698
Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.
Answers: 1
A box of LED light bulbs was tested to see how long the light bulbs last. The standard deviation of...
Arts, 28.04.2021 20:30
Mathematics, 28.04.2021 20:30
Biology, 28.04.2021 20:30
Business, 28.04.2021 20:30
Advanced Placement (AP), 28.04.2021 20:30