20-07-2020
Mathematics

contestada

please fill in the final row (x)

please fill in the final row x class=

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jimrgrant1 jimrgrant1

20-07-2020

Answer:

x = 11

Step-by-step explanation:

The Frequency column has to total 50 ( number of rolls on dice )

Thus total the given frequencies and equate to 50, that is

12 + 8 + 7 + 3 + 9 + x = 50

39 + x = 50 ( subtract 39 from both sides )

x = 11

Answer Link

enmedina02photos enmedina02photos

20-07-2020

Answer:

x=11

Step-by-step explanation:

12+8+7+3+9=39

50-39= 11

Answer Link

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