A brand of frozen green beans lists a weight of 32 ounces on its bag Because of variability in the
manufacturing process, the bags often contain slightly
more, or less than 32 ounces of green beans. An
inspector takes a random sample of 25 bags of green
beans and records their weights. The weights and
their relative frequencies are summarized in the
histogram below
Which is a true statement about the bags of green
beans in the sample?
OTwenty percent of the bags have a weight below
322 ounces
• Sixty percent of the bags have a weight over 32 2
ounces
WO Eighty percent of the bags have a weight over 32.2
ounces
The interval from 32.3 to 324 contains the highest
proportion of bags
Green Beans
04
03
Frequency
02
01
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