Mathematics, 26.02.2021 18:10 iheartlink1
The table shows data from a survey asking people what type of writing instrument they like. What is the percent probability that a person likes blue pens? Black pens? Pencils? Estimate the number of people who would say they like pencils or black pens in a survey of 400 people.
P(blue pens)=__%
(Round to the nearest tenth as needed.)
P(black pens)=__%
(Round to the nearest tenth as needed.)
P(pencils)=__%
(Round to the nearest tenth as needed.)
If 400 people were surveyed, about __ people would say they like pencils
Answers: 3
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