<u>Answer:</u>
If Matthew knows the volume of a rectangular prism then the height of the prism is 6 meters.
<u>Solution:</u>
Given, Matthew knows the volume of a rectangular prism is 132
And the area of the base is 22
We have to find what is the height?
Now, we know that,
volume of the rectangular prism = area of the base of the prism height of the prism.
So, substitute the given information in the above formula.
132 = 22 height of the prism.
Height of the prism =
Hence height of the prism is 6 meters.
Answer:
for the third question y = 5, x = 3
Step-by-step explanation:
Answer:
Y does not have a binomial distribution since p, the probability of being a binge drinker, is not the same for all the trials.
Step-by-step explanation:
For a binomial distribution, condition required include :
A fixed number of trials ; Here the number of trials is 20 ; hence, this condition is met.
Each trial must be independent : yes, it is independent as a selected individual could either be a binge drinker or not. The outcome of each trial is either a success or a failure ; being a drinker or not.
However, the probability of being a binge drinker (that is probability of success) could vary for male and female. The probability of male being a binge drinker is 0.21 while that if female isn't specified, this probability, p value should be the same for all trials. Hence, with this value not being the same for all trials, the binomial probability condition is violated.
Answer:
Step-by-step explanation:
you have to add the 2 to both sides
so once you do that you have -6 plus 2
you add that together and get -4
therefore x=-4
Answer:
We need to multiply the percentage as a decimal (0.30) with the amount of chocolate (50 g):
0.30*50 = 15 g
There are 15 grams of cocoa in the chocolate bar.
Step-by-step explanation: