In kaplan and simon's experiment, they presented different versions of the mutilated checkerboard problem. participants in the group had the fastest response time.

a. blank

b. color

c. black and pink

d. bread and butter

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation:

c

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: