Question

A single card is drawn from a deck. What is the probability of getting a queen or a king?

Answer 1

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....

Answer 2

2/13 is the simplified answer

Answer 3

can i give you my answers for the next two question and you tell me if im right or not

Answer 4

k

Answer 5

Find the compound interest.
prin=2,000 rate=16% time=2 years my answer is $691.20

Answer 6

I got $754.25
Let me write a detailed expl....

Answer 7

thats not one of my answers

Answer 8

the directions are asking for the "compound interest"?

Answer 9

yes

Answer 10

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....???

Answer 11

If so, it requires a different formula

Answer 12

The one that I used is for continuous compounding

Answer 13

Annually

Answer 14

okay,, let me change formulas

Answer 15

ok

Answer 16

your answer is correct...I got the same thing. The number of compounding periods will be important.

Answer 17

. 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

Answer 18

I don't know about this one.