jadielmatmat
09.06.2021 •
Mathematics
100 students are interviewed to see which of biology, chemistry or physics they prefer. 55 of the students are girls. 25 of the girls like biology best. 27 of the boys prefer physics. 23 out of the 29 who prefer chemistry are girls. What percentage of the students prefer biology?
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Ответ:
The answer in the procedure
Step-by-step explanation:
we know that
If the dilation produces a smaller figure
then
the scale factor must be less than one
Let
z > the scale factor
z < 1
A possible scale factor can be 0.50, 0.20,0.35,0.80, etc