Mathematics, 15.11.2020 17:10 ilpark0125
In your sample of 23 art students and 30 economics students, the mean amount that a group of economics students like statistics is 26, while the mean amount that a group of art students like statistics is 15. The variance in the economic group is 4.2, while the variance in the art group is 10.3. Calculate your test statistic for finding whether the groups differ in how much they like statistics
Answers: 3
Mathematics, 21.06.2019 17:30
Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market
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Mathematics, 21.06.2019 18:30
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!
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Mathematics, 21.06.2019 22:10
What is the circumference of a circle with an area of 50.24 cm²?
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In your sample of 23 art students and 30 economics students, the mean amount that a group of economi...
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