Mean is the average
mode is most common number
we can do
hmm
average of 3 and 9 is 6
3,3,6,9,9 will work
we can make it vary slightly
2,4,6,9,9
mean is 6, mode is 9
Answer:
The probability of getting exactly 3 head=0.3125
Step-by-step explanation:
Given that probability of getting head p=0.5
So probability of getting tail q=0.5
Number of coin toss n=6
And number of trial r=3
We know that from Binomial distribution function,the probability given as follows
So now by putting the values
Now by solving this
The probability of getting exactly 3 head=0.3125
Answer:
To find the unit price you simply divide 5.60 ÷ 8
the answer would be 70 cents per pencil
Answer:
Step-by-step explanation:
8(9x-11)
72x-88