A 66
b 8
c 350
d 32
:)))))​

d) 32

Step-by-step explanation:

If 16 blue cones are there, and the blue cones are 50 % of all cones, tat means that half or 50% of all cones are blue.

50% +50% = 100%

And hence,

16 + 16 = 32 blue cones

Hope it helps :)

Answer:
c) a weak, positive correlation.
explanation:
-if there is a correlation coefficient then there is a correlation, canceling a
-the number (0.02) is weak. the closer the number to 1, the stronger the correlation. correlations are always between -1 and 1. this cancels out b.
- c is the correct answer. it does have a weak correlation, and it is positive, indicated by no negative symbol.
- there is no negative sign, so d is automatically incorrect.