Answer:
Step-by-step explanation:
Well, if you do 1 times any number then it will still be that number.
so the number of ones that you can take from 17 is well, 17.
Hope this helps!
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The best way to randomly choose the 100 families would be to allow a random number generator to come up with 100 families within a 50 radius of the amusement park.
Using this method would ensure that it is more randomised & not limited to people who come at a specific time or are in a specific area as well as it not be affected by subconscious bias of people when selecting people to survey.
Answer:
C. 
Step-by-step explanation:
To find slope using coordinates, use the formula above.
Now, using the 
formula, plug in 
as 
(slope) and either coordinate as the 
and 
values. It looks like this:
To solve for 
, continue to use PEMDAS.
Now use and to solve for your equation:
The answer is C.
There are 
ways of drawing a 4-card hand, where
is the so-called binomial coefficient.
There are 13 different card values, of which we want the hand to represent 4 values, so there are 
ways of meeting this requirement.
For each card value, there are 4 choices of suit, of which we only pick 1, so there are 
ways of picking a card of any given value. We draw 4 cards from the deck, so there are 
possible hands in which each card has a different value.
Then there are 
total hands in which all 4 cards have distinct values, and the probability of drawing such a hand is
