bcook0202

14.01.2021 • 

Mathematics

Use the two-way frequency table. Do more students prefer apples or grapes? A.More students prefer apples because 32 students preferred apples, compared to 26 students who preferred grapes.
B.More students prefer apples because 3 students preferred apples, compared to 2 students who preferred grapes.
C.More students prefer apples because 75 students preferred apples, compared to 7 students who preferred grapes.
D.More students prefer apples because 29 students preferred apples, compared to 24 students who preferred grapes.
Need help

Ответ:

vliu470

16.03.2022

Mathematics

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The Answer Is D

Step-by-step explanation:

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Ответ:

Goodgirlkl12k

22.01.2023

Mathematics

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Yo need to use discriminant
for ax²+bx+c=0the discriminat is b²-4ac
if the discriminant is1. less than 0, then 0 real solutions2. equal to 0, then 1 real solutions3. if more than 0, then 2 real solutions
given
6x²-2x+7=0a=6b=-2c=7(-2)²-4(6)(7)4-168we can see this is less than 0no real solutions

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