Mathematics, 23.06.2019 03:30 rallen1158
Note: enter your answer and show all the steps that you use to solve this problem in the space provided. marissa is researching information about martial arts students. she found that 7 out of 12 martial artists practice every day. there are 144 martial arts students at a school. a. predict how many students practice every day. b. what is the sample size?
Answers: 2
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
Answers: 1
Mathematics, 22.06.2019 01:50
What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921
Answers: 2
Mathematics, 22.06.2019 01:50
The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)
Answers: 1
Note: enter your answer and show all the steps that you use to solve this problem in the space prov...
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