Mathematics, 24.05.2021 03:40, memphissmith5779
Jason wants to know if seventh grade students prefer to spend their free time participating in indoor activities or outdoor activities. He polls the 32 seventh grade students present at a soccer field. Eight students prefer to participate in indoor activities, and twenty-four students prefer to participate in outdoor activities. Is there a sampling bias in the situation above? A. Yes, the students at a soccer field will probably enjoy participating in outdoor activities more than indoor activities. B. Yes, Jason is only curious about 7th grade students, but 6th grade students may prefer indoor activities too. C. There is not enough information to determine if the sample is biased. D. No, Jason picks a completely random sample for his study.β
Answers: 2
Mathematics, 21.06.2019 13:50, halbrookc7082
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.
Answers: 3
Mathematics, 21.06.2019 19:30, youcandoit13
Click the arrows to advance or review slides. mapping carbohydrates to food carbohydrates (grams) 15 food (quantity) bread (1 slice) pasta (1/3 cup) apple (1 medium) mashed potatoes (1/2 cup) broccoli (1/2 cup) carrots (1/2 cup) milk (1 cup) yogurt (6 oz.) 12 12 is jennifer's relation a function? yes no f 1 of 2 β jennifer figure out the difference between a function and a relation by answering the questions about her food choices
Answers: 2
Mathematics, 22.06.2019 00:30, destineenikole17
One positive integer is 2 less than another. the product of the two integers is 24. what are the integers
Answers: 1
Jason wants to know if seventh grade students prefer to spend their free time participating in indoo...
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