omar1511

20.07.2019 • 

Mathematics

In a bag, there are cards each with one of the numbers {1, 2, 3, 4, 5} written on them. kenneth reaches into the bag, selects a card, and then replaces it. he repeats this 16 times with the following results.number on selected card 1 2 3 4 5 frequency 5 3 2 4 2 what is the relative frequency that kenneth selects the card with 4 written on it? enter your answer in the box.[]%

Ответ:

babyj93

01.06.2020

Mathematics

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The relative frequency of drawing a 4 is 25%.

A relative frequency gives us the fraction of times an event occurs.

Kenneth drew the 4 card 4 times out of 16 draws; this gives us 4/16 = 1/4 = 25%.

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Ответ:

alissalhenry

02.05.2021

Mathematics

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answer is 552

steps multiply 15*7*5

also multiply 3*3*3

then add answer of both

which gives 552

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