Mathematics, 24.03.2021 20:30 reaperdraws
Jose uses the pattern in rows 1 and 8 in the multiplication table below to find ratios that are equivalent to 1.8. 2 3 6 7 8 9 1 1 2 4 6 6 7 8 9 2 2 8 10 12 14 16 18 12 15 18 | 21 | 24 27 4 8 12 18 20 24 28 32 36 10 15 20 25 30 35 40145 121 18 24 30 364248 54 7 7 14) 21 | 281 35 42 4056 63 8 8 16) 24 32 40 48 56 64 72 9 18) 27 36 | 45 54 6372 1 81 If Jose extends the pattern in the highlighted rows to include a ratio that has a first term of 10, what would be the second term of the ratio? β
Answers: 1
Mathematics, 21.06.2019 16:00
Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).
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An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
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Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 β2.00 8.4 β8.4
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Jose uses the pattern in rows 1 and 8 in the multiplication table below to find ratios that are equi...
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