Mathematics, 12.04.2020 00:10 walkereddie580

Ms. McClain conducted an experiment with a 6- sided number cube. The table shows the number of times each number landed:

For which number did the theoretical probability equal the experimental probability?

Answer choices:
A) 1
B) 4
C) 3
D) 5

Ms.McClain conducted an experiment with a 6- sided number cube. The table shows the number of times

Answers: 2

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Answers

Answer from: fanta47

For number 1 (option A), the theoretical probability equal the experimental probability.

Step-by-step explanation:

The given is,

Ms.McClain conducted an experiment with a 6- sided number cube

Step:1

For theoretical probability,

$P(number) _{T} = \frac{Number of favorable outcomes}{Total number of outcomes}$ × No.of times

For Number 1,

$P(1) _{T} = \frac{1}{6} (48)$

= (0.1667)(48)

$P(1)_{T}$ = 8

For Number 2,

$P(2) _{T} = \frac{1}{6} (48)$

= (0.1667)(48)

$P(2)_{T}$ = 8

For Number 3,

$P(3)_{T} = \frac{1}{6} (48)$

= (0.1667)(48)

$P(3)_{T}$ = 8

For Number 4,

$P(4)_{T} = \frac{1}{6} (48)$

= (0.1667)(48)

$P(4)_{T}$ = 8

For Number 5,

$P(5) _{T} = \frac{1}{6} (48)$

= (0.1667)(48)

$P(5)_{T}$ = 8

For Number 6,

$P(6) _{T} = \frac{1}{6} (48)$

= (0.1667)(48)

$P(6)_{T}$ = 8

Step:2

Experimental probability from table,

$P(1) _{E} =8$

$P(2) _{E} =10$

$P(3) _{E} =7$

$P(4) _{E} =6$

$P(5) _{E} =9$

$P(6) _{E} =8$

Step:3

In compare with theoretical probability and experimental probability the number 1 and 6 are equal.

From the given options the number 1 is selected.

Result:

For number 1 (option A), the theoretical probability equal the experimental probability.

Answer from: Quest

i dont know i just need points

Answer from: Quest

Step 1: 6x-10=1; step 2: 6x=11

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