The possible outcomes for 1 HEAD and 3 TAILS are
HTTT
THTT
TTHT
TTTH
Assuming the coin is a fair coin, we have:
Probability of tossing head is 0.5
Probability of tossing tail is 0.5
Probability of tossing the coin four times for each outcome combination listed above is
HTTT = 0.5×0.5×0.5×0.5 = 0.0625
THTT = 0.5×0.5×0.5×0.5 = 0.0625
TTHT = 0.5×0.5×0.5×0.5 = 0.0625
TTTH = 0.5×0.5×0.5×0.5 = 0.0625
Hence, probability of getting three tails and one head from 4 tossing is
4×0.0625 = 0.25
Answer:
B) 
E) 
Step-by-step explanation:
Given expression:
2% of 90
Evaluating the expression:
⇒
⇒ 
Evaluating each choices given to check if the value matches with the value of given expression.
A) 
⇒ 
B)
⇒
C) 
⇒ 
D) 
⇒ 180
E)
⇒
⇒
∴ We see that the value of expressions in options B and E matches with the value of the given expression i.e. 1.8
Answer: 140 cm
Step-by-step explanation:
Answer:
2 üssü 12 demek 2'yi 12 defa yanyana yazmak demektir yani 2×2×2×2×2×2×2×2×2×2×2×2×=4096 eder.
şimdi diğerini yapalım aynı şekilde yapmış olursak 25×25 =625 eder
ŞİMDİ SONUCU BULALIM:4096×625=2,560,000
KOLAY GELSİN
