Basically, you just need to multiply everything to get your answer
Answer:
The correct answer is B :)
Step-by-step explanation:
The number of k-combinations(5) from a given set S of n (24) elements
Calculating the number of combinations
Substituting our values for n= 24 and k= 5 we get
24C5 = 24!5!(24−5)!
Subtracting 5 from 24 is 19
24!5!(19)!
Expending factorial
24X23X22X21X20X19!(5X4X3X2X1)X19!
Cancelling common factors
24X23X22X21X205X4X3X2X1
Multiply numerator values and denominator values
5100480120
Divide the 5100480 by 120
Final Result :42504.0
There are 42504.0 combinations to choose 5 items out of a set of 24
He has a 50/50 chance to land on heads and a 2/6 chance of getting greater than 4
Answer: b. histogram
Step-by-step explanation:
A histogram is a graphical summary of data previously summarized in a frequency distribution. It is an accurate representation of the distribution of numerical data, the height of each bar shows how many fall into each range(the frequency of each range). Data from a frequency distribution table can be easily summarised graphically on a histogram.
An example of histogram is shown in the attachment