Question

A production manager has measured the lifetimes of 10 toothbrushes. The lifetimes she measured are 342, 375, 398, 312, 323, 450, 457, 493, 502, and 568 hours, ordered from smallest to largest. She makes a bar chart of this data that has three vertical bars. The first bar represents how many lifetimes are in the "three hundreds," the second bar represents how many lifetimes are in the "four hundreds," and the third bar represents how many lifetimes are in the "five hundreds." What does the bar chart look like?

Answer 1

lol, it looks like this
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Reference #24.17a00017.1375675759.183ac2cb

Answer 2

@satellite73

Answer 3

I'd say C. Makes sense.

Answer 4

how tho?

Answer 5

342, 375, 398, 312, 323, 450, 457, 493, 502, & 568 hours

There are 5 toothbrushes in the 300 hours range
3 in the 400 hrs range
& 2 in 500 hrs range

Answer 6

You see what i mean ?

Answer 7

Yes, No, Maybe so?

Answer 8

ohhh yeah i get it! thanks!

Answer 9

ok! good.