Liz flips a coin 60 times. The coin lands heads up 36 times and tails up 24 times. The THEORETICAL probability of the coin landing heads up is ___%. HEL

50

Step-by-step explanation:

Theoretically, there's a 50/50 chance of each happening, no matter how many times it's flipped.

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have