A. {9,10,11,12}
9 and 10 are elements of set A but 11 and 12 aren't elements of A.
Subsets of A
{ } {1} {2} {3} {4} {5} {6} {7 } {8} { 9} {10}
{1,2} {1,3} {1,4} {1,5} {1,6} {1,7} {1,8} {1,9} {1,10} {1,2,3} {1,2,4} {1,2,5}........ you can write like this using all the elements of A
Answer:
C
Step-by-step explanation:
From the box-and-whisker plot, we have
By the definition, the interquartile range is
In your case, the interquartile range is
So, the correct choice is option C.
Answer:
5m + 4
Step-by-step explanation:
5(m + 1) - 1
Use the distributive property to multiply 5 by m + 1.
5m + 5 - 1
Subtract 1 from 5 to get 4.
5m + 4
Hope it helps and have a great day! =D
~sunshine~
Answer:
The probability is
Step-by-step explanation:
From the question we are told that
The low yield rate is
The sample size n = 80
Hence the probability that the bottle is bad
=>
=>
Generally the distribution of yield follows a binomial distribution
i.e
and the probability distribution function for binomial distribution is
Here C stands for combination hence we are going to be making use of the combination function in our calculators
Generally the probability less than three bottles are bad is mathematically represented as
=>
=>
=>
Answer:
oh ur up at night.. me to...
Step-by-step explanation: