~Hello There!~
We have the total number of cookies given to us already
Keep this number in mind because it will be the denominator
There are 3 almond cookies therefore the probability the chef takes an almond cookie the first time is
However, since the chef doesn't put the cookie back, there are now 5 cookies in the box. The denominator should now be 5.
Also, assuming the first cookie taken was an almond cookie, there are now only 2 almond cookies.
Therefore, the second probability would be
The AND rule means that we must multiply these together as we want BOTH of these outcomes.
The final probability is:
Hope This Helps You!
Good Luck :)
Have A Great Day ^_^
- Hannah ❤
Answer:
(3x+2)(2x-1)
You can always use FOIL to check your answers.
Tammy's sample may not be considered valid because, on the first hand, it is said that she only asked students from her " Math Class".
If she wants to have a survey to find out the favorite subject of the students at her school, she must conduct a survey involving all the students in her school, not just in her class. What she did is just subjective. She should use a tally listing the different subjects and compare the number of students per subject. This way, she can have an objective representation of the least liked subjects and the most liked subjects of the students on her school.
Illustrating her survey through statistics may be more reliable and valid because it shows frequencies in which she can calculate easily and accurately the percentage of the number of students per subject, in a more objective manner.
Answer:
He will need 2 crates.
Step-by-step explanation:
The first one will hold 19 and the second one will have the remaining two. Hope this helps.
6y + 5 > 8
6y> 8-5
6y> 3
y>3/6
Thus, y>1/2