Which of the following illustrates the distributive property?
O 102 + 3) = 2 + 3
O 1(2 + 3) =...
Mathematics, 06.04.2021 03:50 paytonpaige22
Which of the following illustrates the distributive property?
O 102 + 3) = 2 + 3
O 1(2 + 3) = 1(5)
O 1(2 + 3) = 12 + 13
O 1(2 + 3) = 1(23)
O 1(2 + 3) = 12(3)
Answers: 3
Mathematics, 22.06.2019 04:20
The amount of calories consumed by customers at the chinese buffet is normally distributed with mean 2743 and standard deviation 652. one randomly selected customer is observed to see how many calories x that customer consumes. round all answers to 4 decimal places where possible. a. what is the distribution of x? x ~ n(correct,correct) b. find the probability that the customer consumes less than 2355 calories. incorrect c. what proportion of the customers consume over 3026 calories? incorrect d. the piggy award will given out to the 1% of customers who consume the most calories. what is the fewest number of calories a person must consume to receive the piggy award? incorrect calories. (round to the nearest calorie)
Answers: 3
Mathematics, 22.06.2019 04:40
Complete the frequency table: method of travel to school walk/bike bus car row totals under age 15 60 165 age 15 and above 65 195 column totals 152 110 98 360 what percentage of students under age 15 travel to school by car? round to the nearest whole percent.
Answers: 2
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