1. A coin is tossed 12 times if head appears 8 times what probability of tail can you predict tossing the coin 36 times
a. 10
b. 12
c. 14
d. 16
2. if a die is rolled 10 times the number 4 turns up 3 times, what probability of number 4 can you predict turning up after rolling a die 50 times
a. 5
b. 10
c. 15
d. 20
a. 10
b. 12
c. 14
d. 16
2. if a die is rolled 10 times the number 4 turns up 3 times, what probability of number 4 can you predict turning up after rolling a die 50 times
a. 5
b. 10
c. 15
d. 20
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Answer:
1. B
2. C
Step-by-step explanation:
1. 12-8=4
36÷12=3
4×3= 12
2. 50÷10=5
3×5= 15
I hope it helps:)