Question

A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back in the deck. The table shows the results after 40 trials.



What is the relative frequency of selecting a heart?

Answer 1

@iGreen

Answer 2

@YoungTrilogyFT3

Answer 3

@JackofallTradez

Answer 4

@amberosales

Answer 5

Um, I'm leaning toward 30% but I'm not sure.

Answer 6

okie

Answer 7

So, about 35% but.. not sure, I could be wrong.

Answer 8

does everyone agree?

Answer 9

@amberosales how did you get that?

Answer 10

14/40

Answer 11

?

Answer 12

oh i see kind of

Answer 13

Out of the 40 times they drew and replaced the cards from the deck, they drew a heart 14 times. To find the percent frequency of drawing a heart, divide 40 by 14

Answer 14

2.8

Answer 15

would it be C?

Answer 16

Wait, nope, you're supposed to divide 14 by 40, my bad

Answer 17

.35

Answer 18

So it would come out to 35%

Answer 19

oh she was right

Answer 20

Yep, indeed she was.

Answer 21

Thank you!

Answer 22

No problem! ^_^

Answer 23

can you help me with more plz!

Answer 24

Sure thing

Answer 25

Oh thank you so much!

Answer 26

No sweat :P