Two coins are flipped 1,000 times with the following frequencies
2 tail 210
1 tail 480
0 tail 310
Find the empirical and theoretical probability for each outcome

Question

Two coins are flipped 1,000 times with the following frequencies 
2 tail 210
1 tail 480 
0 tail 310 
Find the empirical and theoretical probability for each outcome

anonymous · Answer

@amistre64

amistre64 · Answer

empirical ... might refer to the experiment itself.  so how many occured out of how many trials

anonymous · Answer

two coins and 1000 times

amistre64 · Answer

# 2tails out of 1000

# 1tails out of 1000

# 0tails out of 1000

anonymous · Answer

2 tails 210
1 tail 480
0 tails 310

amistre64 · Answer

the theoretical is just a result of tabling it out:

tt
th
ht
hh

2 tails is 1 in 4

only 1 tail is 2 in 4

and 0 tails is of course 1 in 4

anonymous · Answer

how about the emppirical

amistre64 · Answer

already went over the empirical stuff ... a few times even

amistre64 · Answer

what are you not getting about it?

anonymous · Answer

both of the questions has a chart to fill out with outcome and probability for each |dw:1398864970479:dw|