Mathematics, 15.07.2020 18:01 lolz55678
In the table below are the results of rolling a number cube 400 times. Number 1 2 3 4 5 6 Frequency 35 211 32 41 38 43 A. Based on the observed frequencies, calculate the relative frequency for each number. B. Based on your results in A, do the outcomes for rolling the number cube appear to be equally likely? Explain your answer using complete sentences. C. If the outcomes do appear to be equally likely, why are the observed frequencies different for each number? If the outcomes do not appear to be equally likely, identify a possible reason for this result.
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Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
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Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
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In the table below are the results of rolling a number cube 400 times. Number 1 2 3 4 5 6 Frequency...
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