# Question posted by time123

## time123 from

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## Questions Posted by time123

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Bounty Status Category Sub-Category Question Due
\$1.00 Closed, closed Economics General Economics what is consumer willing to pay?
When price of spaghetti is 25.00 per plate, how much do conumers want to spend on spaghetti? How to do the problem? 25.00 spaghetti 6.00 tocos 35.00 wine Income 20,000 Spaghetti demand 1,276
May. 11, 2010
\$2.00 Closed, closed Economics General Economics how to figure
Assume the price of product Y (the quantity of which is on the vertical axis) is \$15 and the price of product X (the quantity of which is on the horizontal axis) is \$3. Also assume that money income...
Jun. 03, 2009
\$3.00 Closed, closed Mathematics Statistics number absent
The following table is obtained from a random sample of 30: calulate test statistic Day of week /Mon/Tue/wed/Thu/Fri Number Absent/5.0/4.0/9.0/10.0/2.0/ how to do work this:
May. 03, 2009
\$2.00 Closed, closed Mathematics Statistics Confused
I am having a hard time figuring out what the Ho & H1 are and what the claims are:I can do the critical values, test statistic, decision and conclusion. can you help? Given: sixty-two percent of the...
Apr. 17, 2009
\$1.00 Closed, closed Mathematics Statistics I'm stuck
Binomial distribution how do you get .3821 from p=52/100=.52
Apr. 11, 2009
\$2.00 Closed, closed Mathematics Statistics outcomes unusual
The CIA has specialists who analyze the frequencies of letters of the alphabet in an attempt to decipher intercepted messages. In standard English text, the letter r is used at a rate of 7.7%. The...
Apr. 03, 2009
\$2.00 Closed, closed Mathematics Statistics independent
spinning a roulette wheel 7 times keeping track of occurrences of winning number of 15 A. procedure results in binomial distribution B. not binomial there are more than two outcomes for each trail C....
Apr. 03, 2009
\$2.00 Closed, closed Mathematics Statistics Outcomes
If you bet on any single number in roulette, your probability of winning is 1/38. assume that you bet on a single number in each of 500 consecutive spins. The mean and standard deviation are...
Apr. 03, 2009
\$2.00 Closed, closed Mathematics Statistics keeping track
determine whether the given procedure results in binomial distribution: rolling die 20 times,keeping track of the numbers that are rolled; possible answers A. procedure results in a binomial b. not...
Apr. 03, 2009
\$3.00 Closed, closed Mathematics Statistics what is unusual
there is a 20 question quiz. the students are unprepared for this multiple choice quiz. each question has five possible answers, and only one of them is correct. the mean and standard deviation for...
Apr. 02, 2009