if you Toss a Coin 6 times and it comes down heads on each occasion can you say that the probability of getting a head is one give reasons
Answers
Answered by
29
No bcz both cases ie. head or tail are equally likely to be get
Sushilbangar2:
Hello
Anjali
Answered by
20
used binomial theorem for this one..
nCr* (p)^r (q)^n-r
probability of getting a head is 1/2=p
probability of NOT getting a head is 1/2=q
n=6
r=2
6C2 * (1/2)^2 * (1/2)^6-2
= 6C2*(1/2)^6
=15/64
mark it as brainlist please
nCr* (p)^r (q)^n-r
probability of getting a head is 1/2=p
probability of NOT getting a head is 1/2=q
n=6
r=2
6C2 * (1/2)^2 * (1/2)^6-2
= 6C2*(1/2)^6
=15/64
mark it as brainlist please
mark it as brainlist
mrk it
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