Mathematics, 07.03.2020 02:58 ja815792
A random sample of 25 statistics examinations was selected. The average score in the sample was 76 with a variance of 144. Assuming the scores are normally distributed, the 99% confidence interval for the population average examination score is .
Answers: 3
Mathematics, 21.06.2019 15:00, brooklynmikestovgphx
Pick the description of a geometric object that best matches the real world object box for a deck of card
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Mathematics, 21.06.2019 22:00, joelpimentel
3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided
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Mathematics, 21.06.2019 23:00, brittneyrenae7338
What is the value of x in the equation7x+2y=48 when y=3
Answers: 2
A random sample of 25 statistics examinations was selected. The average score in the sample was 76 w...
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