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Mathematics 38 Online
Alex20caden:

Phil and his family want to do something fun and memorable on Leap Day. They each come up with an activity: attend a trapeze class, go fishing, go on a hike, or visit a theme park. They settle on picking the letters L, E, A, and P from a bowl, replacing them after each pick, to make the decision. They repeat this experiment 40 times to verify their model and record the results in this table. Activity Letter Times Picked trapeze class L 10 fishing E 11 hiking A 9 theme park P 10 Based on the results in the table, is this model a fair representation for choosing an activity? A. No, it is an unfair model because the outcomes have different frequencies. B. No, it is an unfair model because the relative frequency of the letter E is the highest. C. Yes, it is a fair model because the relative frequencies of the letters L and P are equal. D. Yes, it is a fair model because the relative frequencies of all the outcomes are similar.

Serenity1jacksonsl:

i will try to help you

Alex20caden:

ok

Serenity1jacksonsl:

so i can only can give you a hint not direct answer

Alex20caden:

k

morganc:

yeah same

Serenity1jacksonsl:

its not A

morganc:

or b

Alex20caden:

k

Serenity1jacksonsl:

its not a are c

Serenity1jacksonsl:

so either d are b

morganc:

yep

Alex20caden:

ok thinks

morganc:

No, it is an unfair model because the relative frequency of the letter E is the highest. look how its worded the look at this also Yes, it is a fair model because the relative frequencies of all the outcomes are similar. wicth one makes the most sense

Serenity1jacksonsl:

morganc i gave you a medal

morganc:

thanks

Serenity1jacksonsl:

yw

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