Mathematics, 26.11.2020 03:10 Morghurley2000
Your daughter tells you that she does her homework at least 80% of the time. Since her grade is lower than you would expect, you think she does her homework less than 80% of the time. You randomly select 50 of her homework assignments and go through them with her. You find that 41 of the homework assignments were completed. Determine if you should believe your daughter by Conducting a hypothesis test using the steps outlined below.
Answers: 3
Mathematics, 21.06.2019 14:30
Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4
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Mathematics, 21.06.2019 15:00
Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)
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Mathematics, 21.06.2019 15:30
Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are
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Mathematics, 21.06.2019 16:00
Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6
Answers: 2
Your daughter tells you that she does her homework at least 80% of the time. Since her grade is lowe...
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