Suppose you toss a fair coin 4 times. Let X = the number of heads you get. Find the probability distribution of X.
1 answer:
Answer:1 and 2:4
Step-by-step explanation: Because if it's fair you have a 50 percent chance of heads or tails. and if u write it as a ratio you would get 2_4 you will most likely learn this in 7th grade or 6th
You might be interested in
Answer:
105
Step-by-step explanation:
Angles HJG and HJG form a straight line so they add to 180
< HJG + < FJG = 180
75 + <FJG = 180
<FJG = 180-75
<FJG = 105
Answer:
66
Step-by-step explanation:
m<4 = m<2 + 58
124 = m<2 + 58
Subtract 58 from both sides.
m<4 = 66
Answer:
Step-by-step explanation:
The answer is 77.
hi 13% are black and 13% are green
14.99n+4.99 represents the cost of n cds (14.99x3) + 4.99 = 34. 97 + 4.99= $39.97- 0.1= $39.96 3 CD s cost $39.96