Answer:
0.0000
Step-by-step explanation:
Given that a die is rolled 360 times. Let say that you want to use normal approximation to find the probability that the number of 4 was rolled exactly 100 times.
Here we know that getting 4 is binomial with p = 1/6 and n =360
By approximating to normal after checking conditions are satisfied we have
X = no of fours obtained is normal
with mean =
and variance =
Std dev = 7.072
X is N(60, 7.072)
For finding out prob x=100 we have to do continuity correction as
Answer:
i can't see
Step-by-step explanation:
what
Answer:
.201
Step-by-step explanation:
Answer: Your answer is 231
Step-by-step explanation:
The answer is 231 because you need to multiply 7 by 6 first to get 42 and then multiply 42 by 11 to get 462. Lastly divide 462 divided by 2 to get 231 because the triangle is 1/2 the position and it's side lengths.
Therefore your answer is 231. I hope you do well on whatever test is coming up for you. (❁´◡`❁) (✿◡‿◡)
Yw and pls mark me brainiest
Okay, so to make 1.95 a 2 we need to add .05. Now we can just figure out the difference between 2 and 13 and add the .05 later.
13-2=11, so we know the difference between 1.95 and 13 is 11.05.