Answer: 80 ways
Step-by-step explanation:
If 8 tee shirts can be worn in 8 ways
similarly for 2 belts = 2 ways
five pair of jeans= 5 ways
so total number of ways=5*2*8=80 ways
To answer this question, you'll need to use permutations and factorials.
Factorials are any integer with an ! after it. This means that all of the integers before that number are multiplied together with said number.
This question will use the following formula:
n represents the amount of items in a set, and r represents the amount of items in each combination within the set.
You have 18 students, and you can choose any combination of 3 students. Plug your values into the formula:
There are 4896 different combinations of students that Ms. Lunette can choose.
Answer:
C is the correct option
Step-by-step explanation:
To find the probability of P(a or b) we will use the formula:
P(a or b)= P(a)+ P(b) - P(a-b)
Now put the given values in the formula:
P(a or b)= 0.60+0.25-0.15
P(a or b)=0.85 - 0.15
P(a or b)= 0.70
Thus the correct option is C....
Answer:
2 is the answer
Step-by-step explanation: