anonymous
  • anonymous
A single card is drawn from a deck. What is the probability of getting a queen or a king?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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jamiebookeater
  • jamiebookeater
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anonymous
  • anonymous
Let's see. There are 4 kings and 4 queens in a deck of 52 cards. So, the probability of getting a king in a single draw is 4/52. The probability of drawing a queen is 4/52. Since these two events are mutually exclusive (can't both occur at the same time), you need to add the probabilities. The keyword "OR" is a good hint that you need to add the probabilities....so....
anonymous
  • anonymous
2/13 is the simplified answer
anonymous
  • anonymous
can i give you my answers for the next two question and you tell me if im right or not

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anonymous
  • anonymous
k
anonymous
  • anonymous
Find the compound interest. prin=2,000 rate=16% time=2 years my answer is $691.20
anonymous
  • anonymous
I got $754.25 Let me write a detailed expl....
anonymous
  • anonymous
thats not one of my answers
anonymous
  • anonymous
the directions are asking for the "compound interest"?
anonymous
  • anonymous
yes
anonymous
  • anonymous
I've got $2754.25 as the amount accumulated after 2 years,, difference of $754.25 from the principal. Hmmm. Does it indicate if the interest is compounded quarterly, annually, semi-annually, daily....???
anonymous
  • anonymous
If so, it requires a different formula
anonymous
  • anonymous
The one that I used is for continuous compounding
anonymous
  • anonymous
Annually
anonymous
  • anonymous
okay,, let me change formulas
anonymous
  • anonymous
ok
anonymous
  • anonymous
your answer is correct...I got the same thing. The number of compounding periods will be important.
anonymous
  • anonymous
. Find the missing numbers. cost =350 Selling price N/A Markup on =cost Markup Rate=70% Markup Amount N/A MY answer : Selling Price = $947.00, Markup Amount = $478.00
anonymous
  • anonymous
I don't know about this one.

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