Mathematics, 02.12.2019 20:31, barloase5747
The university of fountain lakes has just placed an advertisement in various school magazines, looking to recruit new students. at one stage in the ad, the following claim is made: "a whopping 85% of our graduate students go on to achieve proessional employment within 6 months of graduation! "there is a footnote at the bottom of the ad which qualifies this boast: "note: a 95% confidence interval was constructed and we found that the proportion of students going on to professional employment within 6 months of graduation is within 0.01 of 0.85".four students see this adverstisement, including the footnote, and interpret the ad in different ways. alex: "they are 95% confident that 85% of students will go on to achieve professional employment within 6 months."barbara: "they know that 85% of students will go on to achieve professional employment within 6 months."chris: "they know that somewhere between 84% and 86% of students will go on to achieve professional employment within 6 months."donna: "they are 95% confident that somewhere between 84% and 86% of students will go on to achieve professional employment within 6 months."the student that has the most correct interpretation is: select one: a. barbarab. alexc. chrisd. donna
Answers: 2
Mathematics, 21.06.2019 19:00, emilyblaxton
Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?
Answers: 1
Mathematics, 21.06.2019 19:30, sb6998
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size. it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 1
Mathematics, 21.06.2019 23:00, snot1766p5flsr
Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship
Answers: 3
The university of fountain lakes has just placed an advertisement in various school magazines, looki...
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